Founded in 1990, TongYang is a professional company specializing in
developing and manufacturing chemical machinery and equipment for
customers, It has a Class A2 (Class III pressure vessel)
manufacturing license issued by the State Administration of Market
Supervision and Administration, license Key: : TS2210D94-2023.
Tongyang has always been committed to the research and development, production, application of chemical machinery and equipment in fine chemical, petrochemical, food, biological and pharmaceutical industries.
Our technology in develop Distillation Tower and Separation Equipment attain domestic leading level, Keep pace with international advanced level. The company occupies an area of 100 acres, has a production workshop of 40, 000 square meters, and consists of 7 departments and 3 workshops.
Products are distributed in more than 20 provinces, municipalities and autonomous regions across the country, and are exported to foreign markets.
The company has strong technical force. Its subsidiary, Yangzhou Long sheng da Chemical Equipment (Technical Service) Company, has a large number of professional engineers and technicians. The Tongyang factory has mature production conditions, complete equipment, advanced technology and testing methods, and holds A2 pressure vessel manufacturing license, CG2 special equipment installation, modification and maintenance license, CNPC engineering team qualification certificate, is a 4A-level trustworthy enterprise in Jiangsu Province.
Tongyang has actively established school-enterprise partnerships with relevant colleges and universities in and outside the province. It has accumulated rich theoretical and practical experience in tower separation and crystallization and evaporation technology, and has solved environmental governance, energy saving and emission reduction in product upgrades and production expansion for customers. As well as the issue of sustainable circular development.
In 2014, we invested and established a subsidiary "Ordos Tongyang
Tongyang has always been committed to the research and development, production, application of chemical machinery and equipment in fine chemical, petrochemical, food, biological and pharmaceutical industries.
Our technology in develop Distillation Tower and Separation Equipment attain domestic leading level, Keep pace with international advanced level. The company occupies an area of 100 acres, has a production workshop of 40, 000 square meters, and consists of 7 departments and 3 workshops.
Products are distributed in more than 20 provinces, municipalities and autonomous regions across the country, and are exported to foreign markets.
The company has strong technical force. Its subsidiary, Yangzhou Long sheng da Chemical Equipment (Technical Service) Company, has a large number of professional engineers and technicians. The Tongyang factory has mature production conditions, complete equipment, advanced technology and testing methods, and holds A2 pressure vessel manufacturing license, CG2 special equipment installation, modification and maintenance license, CNPC engineering team qualification certificate, is a 4A-level trustworthy enterprise in Jiangsu Province.
Tongyang has actively established school-enterprise partnerships with relevant colleges and universities in and outside the province. It has accumulated rich theoretical and practical experience in tower separation and crystallization and evaporation technology, and has solved environmental governance, energy saving and emission reduction in product upgrades and production expansion for customers. As well as the issue of sustainable circular development.
In 2014, we invested and established a subsidiary "Ordos Tongyang
