Connaught laser (please call Mr. Zhang 15001297360), the largest laser welding processing center in Beijing. Professional to undertake precision laser welding and processing services. To introduce the most advanced laser welding machine, to undertake a variety of metal laser welding machining and precision laser welding processing services. Particularly suitable for welding requirements of fine, high precision of the occasion. Used in electronic components, hardware, tools, accessories, integrated circuits (ICs) shell, electrical appliances, mobile communications, precision instruments, eyeglasses and clocks, auto parts, metal buttons, medical device and other industries. 
 Laser welding characteristics: 
 1, the solder joint is small, the small heat-affected zone, no deformation. Minimum spot diameter up to 0.2mm. 
 2, do not add solder, non-polluting (particularly suitable for the European Union sgs six hazardous substances in the product testing requirements). 
 3, solder fine, smooth and beautiful. 
 4, the high quality of welding, strength, weld trajectory uniform and smooth, welding over the place, its intensity is higher than the parent. 
 5, the speed is 5 to 10 times that of traditional welding processing, to ensure customer delivery. 
 6, the heat affected zone is small: fine laser beam, speed and concentration of energy, therefore reached the small processing materials on the heat the workpiece deformation sensitive components are not heat damage. 
 Our well-equipped laser welding, full CNC, high precision, workmanship, fully staffed by many years of experience in the processing of the old technicians featuring operation, fast shipping. Welcome new and old customers calls come Advisory cooperation processing. 
 Mobile: 15001297360 (Mr. Zhang): 670 971 782. 
 Tel :010-83,687,269-811 Fax :010-83,687,269-803 
 Address: Chun Lan Mansion, No. 88, South Ring Road, Fengtai District, Beijing on the 1st hug