Компания «Шаньдунский завод электроэнергетического оборудования г. Цзинань» ООО, расположенная в городе Цзинань провинции Шаньдун, является государственным предприятием с преобладающим государственным участием, входящим в число национальных высокотехнологичных компаний, а также в число специализированных, узкоспециализированных и инновационных малых и средних предприятий провинции Шаньдун и образцового предприятия интеллектуального производства города Цзинань. В 2002 году компания прошла реорганизацию в корпоративную структуру; за почти семьдесят лет развития она сформировала зрелую и стабильную бизнес-систему, охватывающую весь цикл — от научно-исследовательских разработок и проектирования до производства и сервисного обслуживания. Основное внимание компании уделяется ключевым вспомогательным устройствам для энергетического оборудования: её основная деятельность включает крупногабаритное вспомогательное оборудование для тепловых и атомных электростанций, системы воздушного охлаждения электростанций, теплообменное оборудование как ядерного, так и неядерного класса, комплектующие устройства накопления энергии и теплообмена для возобновляемых источников энергии, а также интегрированные услуги по созданию платформ интеллектуальной эксплуатации и технического обслуживания. Эти решения широко применяются в таких проектных сценариях, как утилизация余热 в углехимической промышленности, обеспечение энергетических островов в нефтехимической отрасли, вспомогательные системы обычного острова атомных электростанций, а также тепловое управление в новых энергетических станциях хранения энергии. Компания обладает сертифицированными в ряде стран возможностями проектирования и изготовления сосудов под давлением, соответствующих стандартам ASME Section VIII Div.1, RCC-M M1000, PED 2014/68/EU и другим; имеет лицензии классов A1 и A2 на проектирование и производство сосудов под давлением, а также лицензию на производство гражданского ядерного безопасного оборудования (ядерный теплообменник категории H). Кроме того, компания выступила ведущим разработчиком национального стандарта GB/T 36269-2018 и отраслевого стандарта JB/T 13584-2019. В компании созданы Корпоративный технологический центр провинции Шаньдун и Постдокторская научно-исследовательская станция; доля научно-исследовательского персонала составляет 28,6%, а расходы на НИОКР за последние три года превышают 4,2% от выручки. Компания владеет 23 патентами на изобретения и 87 патентами на полезные модели; в частности, технология производства конденсаторов с композитными плитами из двухфазной нержавеющей стали и титановых труб для атомных электростанций мощностью в миллион киловатт была удостоена второй премии провинции Шаньдун за достижения в области науки и техники и включена в «Каталог первых (комплектов) важнейших технологических установок в сфере национальной энергетики (издание 2024 года)». Среди типичных достижений — поставка полного комплекта неядерных пластинчатых теплообменников для энергоблоков №7 и №8 атомной электростанции Тяньвань, изготовление ключевых теплообменных модулей воздушного охлаждения энергоблока K-3 в Карачи (Пакистан), участие в интеграции вспомогательных систем демонстрационного проекта сверхкритического вторичного перегрева при температуре 630 °C на электростанции Юньчэн Группы «Национальная энергетическая группа», а также победа в 2024 году в тендере на поставку комплекта оборудования для системы воздушного охлаждения во втором этапе EPC-проекта газовой электростанции на реке Сырдарья в Узбекистане. Международная деятельность компании охватывает Юго-Восточную Азию, Ближний Восток, Восточную Европу и Центральную Азию; все экспортные продукты имеют соответствующие сертификаты допуска, такие как CE, ASME U/S, PED и другие. В 2025 году доля зарубежной выручки составит 19,7%; в Казахстане функционирует локализованная служба технического обслуживания. Согласно открытой информации, за рубежом у компании нет дочерних или совместных предприятий; международное сотрудничество в основном осуществляется через экспорт оборудования, субподряд по EPC-контрактам и совместные научно-технические разработки.

Holding engineering consulting qualifications, we have delivered over 1,770 technical consulting outputs for various chemical projects. Our service portfolio includes project proposals, preliminary feasibility studies, feasibility studies, technical scheme comparison and demonstration, energy conservation assessment reports, industrial park planning, and post-project evaluations. The project types we have served cover complex scenarios such as petroleum reserve depots, hazardous chemical supporting facilities in chemical parks, large-scale coal chemical industrial bases, and military oil facilities. For overseas projects, we provide bilingual (Chinese/English) consulting reports and assist clients in meeting the technical due diligence requirements of international financial institutions for project financing. The standard service cycle ranges from 1 to 4 months.

Energy-saving and consumption-reducing technology upgrade services customized for soda ash and joint-alkali production enterprises. Core transformation directions include: horizontal belt vacuum filter transformation (replacing traditional vacuum drum filter with self-developed technology, already included in the National Key Energy-Saving Technology Catalog), new energy-saving distillation system transformation, calcination system energy-saving optimization, carbonization and filtration system matching adjustment, distillation waste liquid treatment system upgrade, heavy ash fluidized bed drying system improvement, mother liquor balance control optimization, etc. Typical projects include: 150,000 t/a energy-saving distillation transformation (won industry design award), 1.2 million t/a filter soda system energy-saving transformation, 600,000 t/a new horizontal belt filter, 700,000 t/a vacuum belt filter soda technical transformation, 300,000 t/a calcination/filtration system transformation, 200,000 t/a distillation system transformation, 450,000 t/a CO2 emission reduction and joint-alkali energy conservation environmental protection technical transformation, etc. Senior experts can be arranged to visit overseas soda factories for on-site energy efficiency diagnosis and customized transformation solutions.

Possesses A1-level (high-pressure vessel) pressure vessel design qualifications, as well as GC1, GCD, and GB1-level pressure pipeline design qualifications. The design scope covers almost all types of pressure equipment and pressure pipelines in the chemical industry. Representative independently designed equipment includes multiple soda ash core units that have obtained national patents, such as turbine-type lime premixers, fixed ammonia distillation columns, carbonylation towers without cooling sections, steam calcination furnaces, and vacuum distillation sieve plate towers for soda ash filter mother liquor. In daily operations, we continuously undertake design tasks for various pressure vessels, including reactors, distillation columns, heat exchangers, high-pressure pump cylinder bodies, and LNG high-pressure equipment, along with the design of supporting process pipelines, stress analysis (CAESARⅡ), and flexibility calculations. Design delivery can be performed according to Chinese standards, ASME standards, or European EN standards.

Addressing the pressure for environmental upgrades faced by chemical production enterprises, we provide one-stop environmental technical renovation services, including wastewater treatment system expansion and standard upgrades, organized and unorganized waste gas governance (with a focus on specialized VOCs treatment), flue gas desulfurization and denitrification system upgrades, and the improvement of solid and hazardous waste treatment facilities. We have successfully delivered over 220 environmental renovation projects. Representative projects undertaken in recent years include: new installation and retrofitting of RTO regenerative oxidizers, VOCs tail gas treatment for methanol tank farms, installation and piping of high-throughput VOCs membrane separation and recovery units, comprehensive renovation for particulate matter and VOCs control, retrofitting of loading systems for oil and gas recovery, and comprehensive utilization of acid gas. We offer environmental status assessments and compliance gap analysis prior to renovation, and post-renovation monitoring and verification to ensure emissions meet standards, forming a complete closed-loop service.

Process Safety Analysis and Safety Instrumented System Design is one of the team's key specialized capabilities, with over 100 SIS/HAZOP/SIL-related projects completed. Service offerings include: HAZOP (Hazard and Operability Analysis) studies, LOPA (Layer of Protection Analysis) assessments, SIL (Safety Integrity Level) classification and verification, SIS system scheme design and construction drawing design, as well as combustible and toxic gas detection system design. Industry coverage spans petroleum chemical (million-ton refining and petrochemical projects), coal chemical (300,000-ton oil processing), fine chemical, electronic materials, food chemical, and other sectors. Extensive experience in both SIS retrofitting for existing facilities and concurrent SIS design for new facilities. Execution can be performed according to IEC 61511/IEC 61508 and other international standards.

Help traditional chemical plants upgrade towards digitalization, visualization, and intelligence. Service offerings include: 3D plant modeling based on SP3D/PDMS/Pdsoft (enabling pipe clash detection and virtual inspections), BIM model construction and integration with O&M platforms, full-process process simulation and optimization using Aspen Plus/Aspen HYSYS, pipe stress verification and flexibility assessment with CAESAR II, and VR immersive training and smart factory visualization solutions. Our internal team possesses specialized technical expertise in 3D modeling and smart factories, capable of delivering projects using mainstream platforms such as PDMS, SP3D, and BIM. This service is particularly suitable for owners planning to build digital twins for legacy facilities or those aiming to achieve digital delivery in a single step for new construction projects.

Providing factory design services

We can flexibly assemble and deploy technical teams covering all engineering design disciplines, including process, equipment, piping, instrumentation, electrical, civil structure/architecture, HVAC, water supply and drainage, and general layout, tailored to the actual needs of overseas projects. Our talent pool exceeds 570 professionals distributed across 11 regional branches in China, including many senior engineers and holders of various national registered engineer qualifications. We support diverse employment models ranging from short-term (1–3 months of on-site technical support) to long-term (6+ months of full-cycle accompanying design). Some team members have prior experience on overseas projects in Iran and the Middle East, possessing cross-cultural collaboration skills and English technical communication capabilities. Labor costs are quoted per person-month and can be flexibly negotiated based on professional configuration and on-site duration.

Engineering Design, EPC Turnkey!

The company has accumulated systematic technical capabilities in carbon capture and resource utilization. The main technical routes include: CO2 capture and purification from cement kiln flue gas (CCS demonstration project), development of process package for 50,000 t/a adsorption-based CO2 capture from power plant flue gas, development of process package for 100,000 t/a CO2 hydrogenation to methanol, engineering design for boiler flue gas CO2 capture combined with nitrogen production, engineering design for new 50,000 t/a food-grade liquid CO2 project, and feasibility study preparation for 100,000 t/a food-grade liquid CO2 project. The technology covers the complete CCUS chain of capture, purification, and conversion utilization. Driven by global carbon neutrality policies, this technical direction holds significant compliance and commercial dual value for industrial enterprises.

- Investor: Seadra Energy Alliance (including Air New Zealand, Renova, Kent, ANZ)
- Location: Marsden Point (former refinery site)
- Scale: Investment of approximately NZD 300 million
- Products: Sustainable Aviation Fuel (SAF), Biodiesel, Bio-based Chemicals
- Progress: Development agreement signed in October 2024; construction to commence in 2026-2027
- Highlights: Utilizes waste oils and agricultural/forestry residues as feedstock; New Zealand's first large-scale aviation biofuel project

Providing comprehensive on-site technical support during commissioning, trial operation, and startup phases for new chemical plants or expansion/modernization projects. Available experts cover various industry sectors including soda ash/ammonia-soda process, sulfuric acid/phosphoric acid, fine chemicals, coal chemical, petrochemical, pharmaceutical, new energy materials, electronic materials, and environmental protection. Service contents include: preparation of commissioning guidelines and integrated commissioning plans, guidance on unit commissioning and integrated commissioning, feedstock charging and startup with process parameter adjustments, product quality optimization, performance acceptance testing, review of operating procedures, and on-site hands-on training for owner's operating personnel. In the soda ash sector, the team has successfully achieved first-time startup for multiple combined/ammonia-soda process plants and accumulated unique expertise in whole-system mother liquor balance debugging. They have proven track records in overseas startup guidance for soda ash projects in Iran and LPG facilities in the Middle East.

- Investors: Seadra Energy Alliance (including Qantas, Renova, Kent, ANZ)
- Location: Marsden Point (former refinery site)
- Scale: Investment of approximately NZD 300 million
- Products: Sustainable Aviation Fuel (SAF), Biodiesel, Bio-based Chemicals
- Progress: Development agreement signed in October 2024; construction to commence in 2026-2027
- Highlights: Utilizes waste oils and agricultural/forestry residues as feedstock; New Zealand's first large-scale aviation biofuel project

Proficient in the two mainstream process routes: sulfuric acid production from sulfur and from pyrite. Among them, the 200,000-ton/year pyrite-to-sulfur process conversion has been certified as proprietary technology by an industry authority (China Petroleum and Chemical Engineering Design Association, 2008). In past performance, the 200,000-ton/year pyrite-to-sulfur conversion project and the 300,000-ton/year sulfuric acid project have both received provincial-level awards for excellent engineering design. Technical solutions can be flexibly configured based on the owner's sulfur resource endowment (sulfur or pyrite) and target production capacity, and can be integrated with downstream joint production projects such as phosphoric acid and phosphate fertilizers for overall technical planning. Full-process services extend from the process package to construction drawing design and commissioning guidance.