Shanghai Double Wen Trading Company - China

The company's sales agent in Taiwan pairs of leaves produced by a variety of pressure gauges, mainly include: all kinds of oil-filled Seismic pressure gauge, all stainless steel oil-filled pressure gauges, ABS oil-filled pressure gauges, with the German Technical Cooperation and the use of its main production of high-precision electrical parts contact-type pressure gauge, and the newly developed digital control of pressure gauges. These gauges are used Japanese Industrial Standard JIS production. Products through the British BSI certification ISO-9002 quality assurance system FM336993, quality and up to international standards. Product sales throughout the world.