Located in Shanghai, SEFIC is a professional supplier of gas and gas equipment. Founded in the 90s, the company has already accumulated enough experience and became one of the best suppliers of all kinds of gas and gas equipment.

Jianglang Technology Co., Ltd is a High-Tech Company and Green Factory which has been rewarded with the title of SRDI (Specialized, Refinement, Differential and Innovation). Established in the year of 2006, we’re one of the patent pilot units recognized by the Ministry of Industry and Information Technology. Its headquarter is located in Jinshan district of Shanghai. The company currently has 120 employees, with an annual output value of 100 million. It is a manufacturing enterprise with independent R&D and design capability and precision processing, mainly producing regulating valves and diaphragm pumps, etc. Presently the company has 143 patents, including 15 invention patents and 1 overseas patent. The annual production of valves and diaphragm pumps is more than 20,000 units, among which about 35 percent are exported to overseas market. The domestic market is mainly distributed in nuclear power, new energy, fine chemical, pharmaceutical, metallurgy, coating, shipbuilding, environmental protection, water treatment, etc. The company has a professional and excellent team to serve its clients.

Located in Shanghai, SEFIC is a professional supplier of gas and gas equipment. Founded in the 90s, the company has already accumulated enough experience and became one of the best suppliers of all kinds of gas and gas equipment.

Located in Shanghai, SEFIC is a professional supplier of gas and gas equipment. Founded in the 90s, the company has already accumulated enough experience and became one of the best suppliers of all kinds of gas and gas equipment.