Our company plans to construct an annual 66,000-ton sodium bicarbonate project. We will first proceed with project engineering design, equipment procurement & installation, and project construction bidding. Leveraging local raw material resources and market demand in India, we aim to build a standardized sodium bicarbonate production facility, primarily producing industrial-grade and food-grade sodium bicarbonate to meet supply demands in local food processing, pharmaceuticals, chemicals, environmental protection, and other sectors. This will fill the product supply gap in the region, promote the upgrading of the local chemical industry, deepen practical cooperation between China and India in the chemical sector, and support high-quality local economic development.

The core service requirements for this project revolve around the entire process of the 66,000-ton/year sodium bicarbonate production. We will determine the cooperative partner through bidding, requiring them to provide integrated supporting services. The core service content is as follows: Provide core technology and related usage rights suitable for 66,000-ton/year sodium bicarbonate production, optimize process solutions such as carbonation, drying, and forming based on local raw material supply characteristics, prioritize mature energy-saving and environmentally friendly processes to ensure efficient and energy-saving production, with product quality meeting international and local Indian standards; Complete project basic design and detailed design, strictly adhering to local Indian chemical industry regulations, environmental safety laws, and domestic sodium bicarbonate production standards, and deliver design documents that meet construction requirements, focusing on the layout of production workshops, process pipelines, inspection and testing facilities, environmental protection facilities, raw material storage facilities, etc., to ensure smooth project implementation; Assist us in completing the selection and procurement of core production equipment required for the project, focusing on carbonation towers, reaction tanks, dryers, packaging machines, and inspection and testing equipment, ensuring that equipment performance aligns with the 66,000-ton/year production capacity requirements, seamlessly integrates with the production process, balances practicality and economy, prioritizes equipment suitable for local operating conditions and easy maintenance, and guarantees smooth project progress and on-schedule commissioning.

The project overall follows the principles of "high efficiency and energy saving, environmental compliance, and quality improvement and efficiency enhancement." The cooperative partner must possess relevant qualifications in sodium bicarbonate production process design and technical services, be proficient in sodium bicarbonate production processes and quality control requirements, familiar with local Indian chemical industry regulations, environmental standards, and raw material supply characteristics, ensuring that project construction complies with local regulatory requirements, helping us achieve the expected economic benefits and industrial driving effects of the project, promoting deeper cooperation between China and India in the chemical sector, and achieving mutual benefit and win-win outcomes.

Leveraging local salt resources and民生需求 in Uzbekistan, our company plans to construct a standardized iodized salt production facility with an annual capacity of 24,000 tons. The facility will primarily produce flake and granular iodized salt to meet the consumption needs of local residents and small-scale food processing requirements, address the supply gap of qualified iodized salt in the region, contribute to the elimination of iodine deficiency disorders, advance the development of livelihood security, and deepen practical cooperation between China and Uzbekistan in the民生领域.

The core service requirements of this project encompass the entire production process for 24,000 tons/year of iodized salt. We will determine our cooperation partner through tender selection, requiring them to provide integrated supporting services. The core service content includes: providing core technologies and related usage rights suitable for producing 24,000 tons/year of flake/granular iodized salt, optimizing process solutions for crushing, iodization, forming, and drying to ensure efficient and energy-efficient production with iodine content meeting both international and Uzbekistan local standards; completing the basic and detailed design of the project, strictly adhering to local Uzbekistan food hygiene, environmental safety regulations, and domestic salt production standards, issuing design documents that meet construction requirements, with key coverage of production workshop layout, process pipelines, inspection and testing facilities, and environmental protection facilities design to ensure smooth implementation; assisting us in the selection and procurement of core production equipment required for the project, with key coverage of iodizing machines, forming machines, drying machines, packaging machines, and inspection and testing equipment, ensuring equipment performance aligns with the 24,000 tons/year production capacity, seamlessly adapts to the production process, balances practicality and economy, and guarantees the smooth progress and on-time commissioning of the project.

The project as a whole follows the principles of "meeting quality standards, prioritizing livelihood needs, and ensuring energy efficiency and compliance." The cooperation partner must possess qualifications related to iodized salt production process design and technical services, be proficient in iodized salt production processes and quality control requirements, and be familiar with local Uzbekistan food hygiene and environmental industry regulations to ensure project construction complies with local requirements, help us achieve the expected livelihood and social benefits of the project, deepen China-Uzbekistan cooperation in the livelihood sector, and achieve mutual benefits and win-win outcomes.

We are the project owner preparing to construct a 200,000 tons/year soda ash and 25,000 tons/year sodium bicarbonate project. Leveraging local raw material resources and geographical advantages in Pakistan, we will build a joint production facility for soda ash and sodium bicarbonate. This project will meet the market demand for soda ash and sodium bicarbonate in local industries such as chemicals, building materials, and food processing, fill the supply gap in the region, promote the upgrade of the local chemical industry, deepen pragmatic cooperation in the chemical sector between China and Pakistan, and contribute to high-quality economic development. The project will adopt a mature and efficient joint production process, balancing energy conservation, environmental protection, and economic viability. Referencing investment and construction standards of similar domestic projects, we will reasonably control project costs and construction cycles to create a large-scale, standardized, and modern chemical production base.

The core service requirements for this project revolve around the full process of technology, design, and procurement for the joint production facility. We will determine the cooperating unit through tendering, requiring them to provide integrated supporting services. The core service contents are as follows: Provide core technology and relevant usage rights adapted for the joint production of 200,000 tons of soda ash and 25,000 tons of sodium bicarbonate; optimize the process scheme based on the actual project conditions; and resolve key issues such as material connection and energy consumption control in the coordinated production of the two products to ensure an efficient and compliant production process. Complete the basic design and detailed design of the project, strictly adhering to local chemical industry regulations, environmental and safety standards in Pakistan, and our requirements, and issue design documents meeting construction needs, with a focus on the design of core facilities such as soda ash calcination, carbonation, sodium bicarbonate synthesis, and drying, ensuring smooth implementation of construction. Assist us in completing the selection and procurement of core production equipment required for the project, covering key equipment such as ammonia stripping towers, carbonation towers, and dryers, along with supporting instrumentation. Ensure that the equipment performance aligns with the project's capacity requirements, seamlessly adapts to the production process, and guarantees the smooth advancement and on-time commissioning of the project.

The overall project follows the principles of "efficient collaboration, energy conservation and compliance, quality improvement and efficiency enhancement." The cooperating unit must possess relevant service qualifications for joint production projects of soda ash and sodium bicarbonate, be proficient in related production process technologies, and be familiar with local chemical industry regulations and environmental and safety standards in Pakistan. This ensures that the project construction complies with local regulatory requirements, helps us achieve the expected economic benefits and industrial driving effects of the project, promotes the deepening of cooperation in the chemical sector between China and Pakistan, and achieves mutual benefit and win-win outcomes.

Our company intends to implement the design for a 300,000 tons/year soda ash capacity expansion at the Kungler Soda Ash Plant. This project is a key expansion initiative for us. The plant currently has a capacity of 200,000 tons/year and is the sole soda ash supplier in Central Asia. The expansion will significantly increase capacity to meet the market demand in Uzbekistan and surrounding regions, consolidate its regional position, promote local chemical industry upgrading, and deepen China-Uzbekistan cooperation. As an expansion of the existing soda ash plant, this project can fully utilize existing public facilities and supporting resources. By referencing standards from similar domestic projects, we aim to control investment and construction timelines while balancing economic viability and compliance.

The core requirement of this project is the engineering design and supporting services for the 300,000 tons soda ash expansion. We are now tendering to select a cooperative unit to provide integrated full-process services. The key requirements are as follows: Provide expansion core technology and usage rights compatible with the existing plant, optimize the existing ammonia-soda process, address equipment interfacing and process adaptation issues, and ensure efficient, compliant, and energy-saving production; Complete basic and detailed design in accordance with local Uzbek regulations and our requirements, aligning with the plant's current layout, with a focus on designing new core equipment and retrofitting existing facilities, and deliver qualified construction design documents; Assist in the selection and procurement of core equipment to ensure it matches the expansion scale, is compatible with existing equipment, and meets large-scale production needs.

The project follows the principles of "efficient adaptation, energy-saving compliance, and quality and efficiency improvement." The cooperative unit must possess qualifications for large-scale soda ash expansion services, be proficient in relevant processes, and be familiar with Uzbek chemical industry regulations, GOST-UZ certification, and environmental and safety standards. This will ensure the project progresses compliantly, is commissioned on schedule, achieves economic benefits and industrial driving effects, and deepens practical and mutually beneficial cooperation in the chemical industry between China and Uzbekistan.

Additionally, to meet the production needs of the soda ash plant, our company plans to procure two elevator-type granulators for soda ash granulation, facilitating storage, transportation, and downstream use, thereby enhancing product added value. Referencing standards from similar domestic soda ash plants and India's SPIC soda ash plant, the procurement equipment is of large-capacity type, with a single unit monthly output of 10,000–15,000 tons. Contact parts are made of corrosion-resistant stainless steel, equipped with basic automated control functions, and compatible with existing production lines. The equipment must comply with chemical industry standards and local Indian compliance standards, with a particle degradation rate ≤5% and core components meeting standards. Suppliers must provide comprehensive after-sales service to ensure stable equipment operation and support efficient production at the soda ash plant.

Our company plans to implement a design for expanding the annual soda ash production capacity of the Kungrad Soda Plant by 300,000 tons. This project is a key expansion initiative for us. The plant currently has an annual production capacity of 200,000 tons and is the sole soda ash supplier in Central Asia. The expansion will significantly increase capacity, meet the market demand in Uzbekistan and surrounding regions, consolidate its regional position, promote local chemical industry upgrades, and deepen China-Uzbekistan cooperation. As an expansion of the existing soda ash plant, this project can fully utilize existing public facilities and supporting resources. By referencing standards from similar domestic projects, we aim to control investment and construction timelines while balancing economic efficiency and compliance.
The core requirement of this project is the engineering design and supporting services for the 300,000-ton soda ash expansion. We are now inviting bids to select a cooperative unit to provide integrated full-process services. The key requirements are as follows: Provide expansion core technologies and usage rights compatible with the existing soda ash plant, optimize the current ammonia-soda process, address equipment integration and process compatibility issues, and ensure efficient, compliant, and energy-saving production; Complete basic and detailed designs in accordance with local Uzbek regulations and our requirements, aligning with the plant's existing layout, with a focus on designing new core equipment and retrofitting existing facilities, and deliver qualified construction design documents; Assist in the selection and procurement of core equipment to ensure compatibility with the expansion scale and existing equipment, meeting large-scale production needs.
The project follows the principles of "efficient compatibility, energy-saving compliance, and quality and efficiency enhancement." The cooperative unit must possess qualifications for large-scale soda ash expansion services, be proficient in relevant processes, and be familiar with Uzbek chemical industry regulations, GOST-UZ certification, and environmental and safety standards. This will ensure the project progresses compliantly, achieves on-schedule commissioning, realizes economic benefits and industrial driving effects, and deepens practical and mutually beneficial cooperation in the chemical industry between China and Uzbekistan.

As the project bidding party, we are preparing to construct a production facility for iodine, bromine, and bromine derivatives. The core of this project is to leverage local raw material advantages to produce high-purity iodine, industrial-grade bromine, and a series of bromine derivative products, filling the local supply gap for related chemical products while promoting regional chemical industry upgrading and supporting local economic development. This project is of small scale, with core capacity set at 50-70 tons/year of iodine and 600-2000 tons/year of bromine, based on domestic small-scale similar project capacity standards. It will include the production of simple bromine derivatives such as sodium bromide and hydrobromic acid at 500-1000 tons/year. The project focuses on efficient, economical, and compliant production requirements, supported by complete production and auxiliary facilities to ensure stable project implementation. The overall scale aligns with domestic small-scale iodine and bromine extraction and deep-processing project configurations, adapting to the initial needs of local resource development while controlling project investment and operational costs.

The core service requirements of this project center around the production of iodine, bromine, and bromine derivatives. Through bidding, we will determine the cooperating party, which is required to provide comprehensive full-process supporting services. The core service contents include: providing core technology for iodine and bromine extraction and bromine derivative synthesis suitable for small-scale factories, granting relevant technology usage rights to ensure production processes are compliant and efficient; completing basic and detailed project design in strict accordance with local chemical industry standards and our requirements, issuing design documents that meet standards to ensure smooth construction; assisting us in the selection and procurement of core production equipment, with emphasis on iodine and bromine extraction equipment, reaction equipment, purification equipment, and supporting instruments, ensuring equipment performance is suitable for small-scale production and meets the production requirements for iodine, bromine, and bromine derivatives.

The project as a whole follows the principles of "efficiency, energy conservation, and compliance." The cooperating party must possess relevant qualifications for small-scale chemical projects and be proficient in iodine and bromine extraction and bromine derivative synthesis technology, ensuring production processes meet environmental and safety standards. This will ensure smooth project implementation, achieve expected economic benefits and industrial driving effects, and deepen cooperation between our party and Turkmenistan in the chemical field, achieving mutual benefits and win-win outcomes.

We plan to construct a key environmental protection supporting project with a capacity of 500,000 Nm³/h for dry flue gas desulfurization to treat industrial sulfur-containing flue gas, achieve ultra-low SO₂ emissions, and support environmental compliance, green production, and regional air quality improvement. This project adopts advanced and mature dry process technology suitable for the main production unit's requirements. We are now bidding to select qualified partners to provide full-process integrated technology and engineering services, with specific requirements as follows:

1. Technical Support and Patent Authorization: Provide complete set of core dry desulfurization technology suitable for this scale and comprehensive technical support to ensure desulfurization efficiency ≥98%; Grant legal usage rights for related core technology patents and provide authorization documents to avoid infringement risks, while also providing supporting services such as technical disclosure and personnel training.

2. Full-Process Engineering Design: Responsible for basic engineering design and detailed construction drawing design, following relevant specifications, completing core work such as process package preparation, equipment selection, general layout, and construction drawings for various facilities, issuing qualified design documents, and coordinating with design disclosure and changes.

3. Equipment Procurement Services: In accordance with project scale and process requirements, complete selection of core and auxiliary equipment and supplier screening, assist us in procurement negotiations and quality inspection, control equipment quality, coordinate with equipment transportation and handover, and ensure timely delivery.

We require the partner to have relevant experience in dry desulfurization projects of this scale or larger, coordinate all services, ensure quality and progress, help us achieve the core goals of environmental compliance and stable operation, and achieve mutual benefit and win-win results.

This project addresses the process technology and engineering construction requirements for a 200,000 tons per year soda ash plant in Kazakhstan and is a key construction project for our company in 2025. The project is located in a key chemical industrial park in Kazakhstan, with an estimated total investment of approximately 1.8 billion RMB.
The main services provided by the project include:
1. Providing advanced soda ash process technology and patent licensing, optimizing the process flow of the equipment, and resolving issues related to raw material adaptability, energy consumption, and production capacity bottlenecks.
2. Completing the entire process engineering design work, including process package design, basic engineering design, and detailed construction drawing design.
3. Providing support services for core equipment selection, technical negotiations, and procurement to ensure stable, efficient, and long-cycle operation of the equipment.

This project is for the process optimization and construction technical requirements of a 120,000 tons per year needle coke project in Iran. It is one of our company's key construction projects for 2025. The project is located in a key chemical industrial park in Iran, with an estimated total investment of approximately 1.5 billion RMB.
The main contents of the project include:
1. Introducing advanced needle coke production process technology and patent authorization to break through existing production bottlenecks and improve product quality and unit operation stability.
2. Completing full process design, construction drawing design, and key equipment selection and procurement technical service work.

We are the bidding party for the project and plan to construct the Russian cyanide salt process package project. Based on the local chemical industry foundation and market demand in Russia, we focus on the production of core cyanide salt products and provide a complete set of process package services. We not only meet the compliance needs of cyanide salt in the fields of mining and smelting, chemical intermediates, etc. in Russia, but also strictly follow local chemical safety and environmental regulations and international standards. We deepen practical cooperation in the chemical industry between China and Russia, and help upgrade the compliance of the local chemical industry.
The core service requirements of this project revolve around the cyanide salt process package. We have determined the cooperating unit through bidding and require them to provide integrated process package supporting services. The core service content is as follows: providing cyanide salt production core technology and patent authorization that is suitable for the scale of the Russian project, strictly following the "Cyanide Safety Production Management Regulations" and local safety standards in Russia, optimizing the process plan, and solving key issues such as safety prevention and control, abnormal working condition disposal, and environmental compliance in the production of highly toxic chemicals; Complete the full process design of the process package, covering basic design, detailed design, with a focus on strengthening safety protection, waste gas and wastewater treatment, hydrogen cyanide temperature control, and other design contents to ensure compliance, safety, and feasibility of the process package; Assist us in completing equipment selection guidance related to the process package, ensuring seamless compatibility between equipment performance and the process package, and guaranteeing safe, efficient, and compliant production in the future of the project.
The overall project follows the principles of "safety and compliance, high efficiency and energy conservation, and strict risk control". The cooperating units need to have relevant qualifications for cyanide salt process package design and technical services, be proficient in cyanide salt production processes and safety control requirements for highly toxic chemicals, be familiar with local chemical industry regulations and environmental standards in Russia, ensure that the process package meets local compliance requirements, help us achieve the expected goals of the project, promote deepening cooperation in the chemical industry between China and Russia, and achieve mutual benefit and win-win results.