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1. Core Engineering Design Services: Focus on the chemical industry, with a primary emphasis on the design of soda ash and sodium bicarbonate production facilities. Also involved in engineering design for fine chemicals, energy conservation, environmental protection, storage, and transportation, providing customized design solutions and 3D model optimization (e.g., equipment and pipeline layout optimization).
2. Full Industry Chain Engineering Services: Offer one-stop services covering the entire project lifecycle, from process research and development (PDP process packages) and engineering design to complete equipment procurement, installation, commissioning, and EPC turnkey contracting.
Technology R&D and Achievement Transformation: Conduct chemical-related technology research and development, possessing proprietary technologies such as concentrated gas alkali production and salt-alkali-calcium co-production, along with multiple patents. Promote the adoption of energy-saving and low-carbon technologies (e.g., horizontal belt vacuum filtration energy-saving technology) and collaborate with research institutions to develop new technologies like CCUS and high-concentration wastewater treatment.
3. Domestic and International Project Undertaking: Undertake chemical-related projects both domestically and internationally. Domestically, coverage spans multiple provinces and cities, while internationally, focus is on countries along the "Belt and Road" initiative (e.g., India, Kazakhstan, Iran), involving various chemical projects such as soda ash, CCUS, and epoxy resin.
4. Supporting Technologies and Consulting Services: Provide supporting services including feasibility studies for chemical projects in the early stages, technical transformation of existing facilities, and environmental and energy-saving technical support. Additionally, leverage parent company resources to collaboratively offer synergistic services in related chemical fields.

The company is a joint-stock technical engineering company with chemical, petrochemical, and pharmaceutical industry engineering design as its core business. The main business scope of the company includes:

(1) Consulting, planning, and design in the chemical, petrochemical, pharmaceutical, and civil construction industries

(2) Engineering general contracting (E+P+C, E+P, E+C, P+C, E+P+CM, Cost + Fee)

(3) Engineering project management

(4) Petrochemical installation engineering, mechanical and electrical installation engineering, fire protection engineering, purification engineering, inspection and maintenance

(5) Environmental engineering

(6) Engineering budget, settlement, and cost audit

The company is a comprehensive engineering service provider with core strengths in chemical, petrochemical, and pharmaceutical design. It holds multiple Class-A qualifications in design, consulting, supervision, and safety assessment, with business coverage spanning the entire industry chain. Its core capabilities include: providing EPC turnkey contracting and project management from feasibility study and planning to delivery; possessing mature process package R&D and proprietary technologies in specialized fields such as fluorochemicals; and conducting high-level engineering design and full-process engineering consulting. Leveraging technological innovation and a comprehensive qualification portfolio, Huizhi Technology delivers safe, efficient, and one-stop engineering technical solutions for clients.

The company holds Class A qualification for chemical, petrochemical, and pharmaceutical industry design, Class A professional qualification for light textile industry (chemical fiber engineering), Class A2/A3 design permit for pressure vessels, and Class A qualification for environmental pollution control. Its business covers engineering design, engineering supervision, general contracting, and technology development.
Currently, the company has over 270 employees, including more than 90 senior engineers and over 140 nationally registered engineers. It has technical advantages in chemical fields such as natural gas to acetylene, PVA, and VAE. Participated engineering projects include the Uzbekistan natural gas to acetylene plant, Wanhua Chemical acetylene production plant, and others.

The company holds over 20 qualifications including Class A comprehensive engineering design qualification and engineering supervision qualifications for petrochemical and petroleum projects. In 2022, it obtained the Grade A general contracting qualification for petrochemical engineering construction. Its main business covers fields such as engineering design and general contracting. It is a national high-tech enterprise with a national enterprise technology center.

The company's technologies such as MTG, phenol acetone, TDI, and methanol production from coke oven gas are internationally leading. It possesses core technologies including the comprehensive utilization process of crushed coal pressurized gasification synthesis gas. Its "Comprehensive utilization process of crushed coal pressurized gasification synthesis gas for methanol synthesis, gasoline production, liquefied natural gas, and tar deep processing" won the Silver Medal of the 23rd China Patent Award (the related technology in 2022 also won the Silver Medal of China Patent). The Hainan Yangpu Port Oil Products Terminal project it participated in received the Zhan Tianyou Award of China Civil Engineering. The JM-S smokeless lump coal gasifier developed by the company has shown significant application effects, and in 2025, the proprietary equipment for the country's largest single-set nitric acid plant (1200 tons/day) was successfully shipped.

In overseas markets, the company signed an EPC contract for Indonesia's green methanol project. In 2024, the KAN nitric acid and ammonium nitrate plant it constructed in Indonesia was successfully put into operation. In the same year, the EPC general contracted Xinjiang Xinye Energy Chemical 200,000 tons/year BDO project was successfully handed over. As the supporting unit of the National Coal Chemical Information Center, the company ranked 71st in the 2024 China Petroleum and Chemical Top 500 (some rankings list it as 73rd), and completed more than 70 pioneering projects including the country's first coal-based methanol-to-oil project.