The company has strong technical force, exquisite manufacturing technology, perfect processing equipment and complete detection means. The company invested a lot of money to introduce advanced testing instruments and production equipment, such as Japanese Panasonic TIG, American "Miller" MIG welding equipment, German messer CNC plasma cutting machine, CNC double-acting1000t hydraulic press, American NITON PMI alloy composition analyzer, etc., to ensure the excellent quality of Tonghua products.
In addition, the patented product Tonghua brand combined stainless steel water tank developed and designed by the company is a new generation of environmentally friendly water storage containers; By cooperating with well-known domestic steel mills to develop environment-friendly high-purity ferritic stainless steel 444, Shanghai Tonghua promoted it and widely applied it to urban water supply tanks; At the same time, Shanghai Tonghua also successfully obtained the qualification of qualified supplier of stainless steel water tank in China Pavilion of Shanghai World Expo.
With the continuous development of the company, Shanghai Tonghua will create more and better products and services to repay customers and society.