Quick Soldering has been devoted to research and development of electronic soldering technology for 20 years.It was the largest manufacturer of soldering products in China.Our products consists of var...

No.8 Beifengwo, Haidian

BTMD was established in March 2001, headquarter and factory all located in Beijing. The registered capital is 15 million RMB. our comany is an intergrated comany specialized in anti-terrorist product&...