Connaught Welding, located in the Fengtai District, Beijing the Yuquanying (spring Lan Building 1). Connaught, welding, specializing in laser welding of aluminum-copper stainless steel, titanium colored / black metal processing. The company has several state-of-the-art laser welding machines, laser marking machine, specializes in laser welding, laser lettering marking processing services; 
 Cooperative customers: Beijing, Tianjin, Beidaihe, such as sensors, super capacitors and other electronic products and other manufacturers. Reflect the customer, with a laser processing, good quality, small deformation, not the internal components and microcircuits, no heat damage damage, increased product reliability and competitiveness, and help to open up domestic and foreign markets. 
 15001297360 Zhang 010-51179346-811 wholeheartedly at your service! Connaught, welding, Welcome! 
 Address: Chun Lan Mansion, No. 88, South Ring Road, Fengtai District, Beijing on the 1st hug