Changsha Dingfeng Machinery Technology Co., LTD

Fengshuo blue Co., Ltd. is a professional manufacturer of finned tube, laser welded finned tube, finned tube heat exchanger, high frequency welded spiral finned tube and heat pipe heat exchanger.

The company has solid technical force and capable production and management personnel, and employs experienced management personnel and local operation experts in Changsha area of machinery City as the backbone of production technology to solve high difficulty fin tube (high frequency welding of alloy steel and stainless steel and other materials).

The company's personnel have produced a large number of high-frequency welded finned tubes for boilers, flue of waste heat boilers, rotary finned tubes of boiler air filters, etc. for Shanghai Boiler Works, Harbin Boiler Works, Dongfang Boiler Works, Wuhan boiler works, Harbin 703 Research Institute of Shipbuilding Corporation, etc.

The company has 18 m span, 60 m long, 7 m high workshop three spans, the plant uses terrazzo floor, clean and bright.

The company adopts domestic excellent 200kW high frequency equipment, and the welding mechanism is developed by excellent technology. It has the advantages of strong conductivity, full power, high welding rate and fast welding speed.

The company has a daily production capacity of 20 tons of finned tubes, which can fully meet the needs of mass production of customers.

The company has the ability to design and manufacture all kinds of heat pipe heat exchanger, hot blast stove and finned tube economizer.

The company's business philosophy: sincere for the new and old customers to provide good quality, preferential prices of all kinds of products, wholeheartedly for products and customers to do a good job in service.

Welcome customers!