Jiangsu Yanxin Science & Technology Incorporated Corporation is a prominent large-scale manufacturer and engineering service provider headquartered in Jiangyin, Jiangsu Province, China. Established in 1988, the company has grown into a leading supplier of specialized industrial machinery for the oil and gas, petrochemical, and coal-to-chemical sectors. Operating from a massive 300,000-square-meter facility with over 200,000 square meters of construction area, the corporation employs approximately 2,000 staff, including a robust technical team of over 400 engineering professionals and 300 qualified welders. The company integrates engineering design, procurement, fabrication, and site services, holding a Class A Certificate of Engineering Design.
Their comprehensive product portfolio centers on high-performance thermal equipment, including fired heaters, waste heat boilers, and industrial furnaces. They are also a major manufacturer of pressure vessels, heat exchangers, process burners, and specialized pipeline components such as finned tubes, studded tubes, expansion joints, and hydraulic dampers. Notably, the company has produced world-class equipment including a feed furnace for propane dehydrogenation with the largest single production capacity globally.
Jiangsu Yanxin maintains rigorous quality standards, holding ISO 9001, ISO 14001, and HSE certifications, alongside ASME 'U' and 'S' stamps. Their R&D capabilities are bolstered by collaborations with prestigious institutions like the China University of Petroleum and Huazhong University of Science and Technology. As a trusted global supplier, they serve major international and domestic clients including Shell, BASF, and Sinopec, exporting their specialized equipment to markets across North America, Europe, the Middle East, and Southeast Asia.
Jiangsu Wanxin Environmental Protection Technology Co., Ltd., established in 2013, is a national-level high-tech manufacturer based in Wuxi, China, specializing in advanced incineration systems and environmental protection equipment. Operating from a 6,000-square-meter production facility, the company provides comprehensive EPC general contracting services, including research and development, manufacturing, installation, and trial operation. They maintain a strong focus on technical innovation, collaborating with design institutes and professional teams with advanced degrees in chemical engineering and machinery to deliver high-efficiency waste treatment solutions.
The company's extensive product portfolio includes rotary kiln incinerators for hazardous and solid waste, regenerative thermal oxidizers (RTO) for VOC treatment, waste liquid incinerators, and medical waste pyrolysis systems. They also offer specialized equipment such as acid gas incinerators, high-salinity wastewater incinerators, and oxygen-rich side-blown melt melting furnaces for precious metal recovery. Their systems are engineered for high performance, achieving up to 99.9% combustion efficiency and 99.99% pollutant removal for various industrial emissions.
Jiangsu Wanxin serves a diverse range of industries, including petrochemicals, pharmaceuticals, lithium batteries, pesticides, and municipal engineering. As a certified manufacturer, they adhere to international quality standards, holding ISO 9001, ISO 14001, and ISO 45001 certifications, alongside 22 proprietary patents. With a workforce of approximately 100 employees and a track record of over 800 completed projects, the company provides both OEM and ODM services to a global customer base.