Green Ling Electronic Materials (Tianjin) Co., Ltd.

Business scope

General items: manufacturing of electronic special materials; R&D of electronic special materials; sales of electronic special materials; technical services, technical development, technical consulting, technical exchange, technical transfer, technical promotion; sales of metal materials; loading and unloading; non-residential real estate leasing; special equipment leasing; special equipment repair; manufacturing of electronic vacuum devices. (Except for projects subject to approval according to law, business activities are carried out independently with a business license according to law) Licensed items: production of hazardous chemicals; operation of hazardous chemicals; inspection and testing of special equipment; filling of mobile pressure vessels/gas cylinders. (For projects subject to approval according to law, business activities can only be carried out after approval by relevant departments, and specific business items are subject to the approval documents or licenses of relevant departments)