Dongguan Qingbang machinery fittings Technology Co., Ltd   

Rotary joints, metal hose, mechanical seals, graphite pieces of professional manufacturers. Qing bang technology is Xie family settled in Taiwan, only a mechanical parts production enterprises. The introduction of Germany Delmaji CNC lathe, vertical and horizontal, five axis machining center and South Korea's Daewoo CNC machining center. Adopt and import the circular grinding machine. In 2005 through the ISO9001 quality system certification and 14000 environmental management system certification. The leading products are heat conducting oil rotary joint, rotary joint, a water steam rotary joint, high-speed high-pressure rotary joint, steel special rotary joint, high temperature and high pressure stainless steel metal hose, corrugated compensator, mechanical seals, graphite seal, special shaped graphite parts such as dozens of products. Rotary joint with South Korean and Japanese imports of seal, in three high (high temperature, high pressure, high speed) case, the service life of up to three years. After the heat conducting oil rotary joint development, access to the industry praise. Fill up the blank in the mainland is not high-grade rotary joint. The leadership of the company...