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I. Capability Name  
Full-Chain Engineering Technology and Equipment Service Solutions for the Chemical Industry  

II. Industry Sectors  
Fine Chemical Manufacturing, Petrochemical and Coal Chemical Industries, Engineering Design and Engineering Consulting, Chemical Equipment Manufacturing, Tank Engineering  

III. Service Coverage Countries/Regions  
China, Malaysia, Vietnam  

IV. Response Time  
≤7 Days  

V. Capability Description  
We provide integrated engineering services covering fine chemicals, petrochemicals, and coal chemicals. Our core capabilities include:  
Engineering Design and Consulting: Offering process design, basic design, and detailed design services for chemical plants and tank systems. We can customize compliant solutions for various operating conditions to meet domestic and international industry standards and safety regulations.  
Chemical Equipment and Tank Manufacturing: Capable of undertaking the design, manufacturing, and complete supply of core chemical equipment such as pressure vessels and storage tanks, ensuring equipment performance and operational stability.  
Regional Project Service Support: Possessing experience in project implementation in China, Malaysia, and Vietnam, we can adapt to local compliance requirements and project execution processes.  
Efficient Response Service: We have established a robust rapid response mechanism. Response times for technical consultations and solution alignment do not exceed 7 working days, ensuring efficient project advancement.

Responding to the "dual carbon" strategic targets, active technical practices have been carried out in recent years in the direction of carbon dioxide capture and comprehensive utilization. The related projects that have been completed include: boiler flue gas CO2 capture and solid waste comprehensive utilization technical retrofit, soda ash unit CO2 emission reduction and energy-saving environmental protection technical retrofit, CO2 capture and sodium bicarbonate coproduction demonstration project design, etc.

Services can be provided for operating units in chemical, power and other industries, including scheme design and engineering design for CO2 capture systems. The captured CO2 can be used for soda ash or sodium bicarbonate production, achieving resource utilization of carbon emissions.

Possesses comprehensive EPC (Engineering, Procurement, and Construction) general contracting capabilities spanning design, procurement, construction management, and commissioning acceptance. An internal dedicated general contracting project department is established, with a core management team of approximately 30 members, capable of flexible expansion based on project scale. Delivered EPC project types include: general contracting for a 300,000-ton/year caprolactam plant and supporting hydrogen production facilities; general contracting for large-scale steel sintering flue gas active carbon desulfurization and denitrification systems; overseas LPG tank farm expansion projects; integrated design and construction for molecular sieve catalyst plants; and general contracting for the design and construction of chemical wastewater treatment facilities. Capabilities also extend to special engineering such as seawater desalination process design. Deliverables encompass complete as-built documentation, performance assessment reports, operation and maintenance manuals, and systematic training for operators. The standard service cycle ranges from 6 to 24 months, depending on project complexity. Proven experience in executing EPC projects in overseas markets, including Iran.

Provides third-party project management or engineering supervision services for chemical projects, independent of the construction contractor. The team holds engineering supervision qualifications, with core services covering the entire process control chain, including project management plan preparation, design management and coordination, procurement progress tracking, construction quality inspection and witnessing, on-site HSE supervision, schedule correction and acceleration plans, cost budget control, design change management, and organization of completion acceptance. We can deploy project managers and professional supervising engineers with extensive on-site experience to work on-site, supporting a bilingual (Chinese/English) project documentation and reporting system. For projects where the owner subcontracts construction independently, this service effectively addresses the owner's lack of technical strength, ensuring that engineering quality and progress remain under control.

Customized energy-saving, consumption-reduction, and technical upgrade services tailored for soda ash and combined alkali production enterprises. Core retrofit directions include: horizontal belt vacuum filter retrofit (replacing traditional vacuum drum filters with proprietary technology, listed in the National Key Energy-Saving Technology Catalog), new energy-efficient distillation system retrofit, calcination system energy optimization, matching adjustments for carbonation and filtration systems, distillation waste liquid treatment system upgrade, heavy soda ash fluidized bed drying system improvement, and mother liquor balance control optimization. Typical projects include: 150,000 tons/year energy-saving distillation retrofit (awarded industry design prize), 1.2 million tons/year filter system energy retrofit, 600,000 tons/year new horizontal belt filter installation, 700,000 tons/year vacuum belt filter technical retrofit, 300,000 tons/year calcination/carbon filtration system retrofit, 200,000 tons/year distillation system retrofit, and 450,000 tons/year CO2 emission reduction and combined alkali energy-saving environmental protection technical retrofit. Senior experts can be dispatched to overseas alkali plants for on-site energy efficiency diagnosis and customized retrofit solution development.

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.

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.

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.

Provides systematic technical training for overseas project owners and operations teams. Standard deliverables for technology transfer include operation manuals and personnel training materials. Training modules can be customized on demand and, based on existing capabilities, cover: chemical process operations (soda ash/phosphoric acid/fluorine chemicals/fine chemicals, etc.), equipment operation and maintenance, safety management (HAZOP/SIS), engineering design software (SP3D/PDMS/BIM/Aspen Plus), and GMP standards. Supports two modes: centralized training in China and on-site dispatched training. Has a track record of training delivery for overseas projects, including those in Iran.

Our company is a high-tech enterprise integrating R&D, design, and manufacturing. Registered in the Dalian Bonded Zone, it was founded by senior professionals returning from overseas studies, along with research experts and technical leaders from the Dalian Institute of Chemical Physics and Dalian University of Technology. With a registered capital of 10 million yuan, the company is dedicated to the prevention and control of air pollutants, as well as the development, research, and industrial application of a series of environmental protection technologies and catalyst purification equipment. We specialize in combined gas recovery and treatment technologies, including condensation, adsorption, absorption, membrane separation, catalytic oxidation (CO), and purification. Our expertise also covers catalytic desulfurization, catalytic deoxygenation, catalytic dehydrocarbonization, nitrogen oxide control, and the ultra-pure removal and purification of trace impurities. Our products are widely applied in the petroleum, petrochemical, chemical, port, storage and transportation, food, metallurgy, and energy industries, delivering significant economic and environmental benefits to our clients. Our advanced catalyst systems ensure that treated gases meet emission standards, specifically complying with GB31570-2015 "Emission Standard of Pollutants for Petroleum Refining Industry," GB31571-2015 "Emission Standard of Pollutants for Petrochemical Industry," and GB14554-93 "Emission Standard of Odorous Pollutants." Particularly for characteristic pollutants, emissions reach the ppb (10⁻⁹) level, meeting and exceeding national and local standards. Furthermore, our equipment meets the standards for long-term stable, safe, and efficient operation in the petrochemical environment, continuously improving regional air quality and earning high praise and consistent recognition from users and the industry. We are committed to a development path of specialization, technological advancement, and refinement. Upholding the philosophy of "technical expertise, quality first, customer supremacy, and progressive innovation," with "customer satisfaction as the ultimate goal," we continuously develop and accumulate capabilities to master advanced, reliable, and efficient core technologies. By maintaining exquisite manufacturing processes and precise product quality control, our specialized services create greater value for our users.