Changchun Quark Po-best Automobile Electronics Co., Ltd was established in 2000 and has become a renowned organization over the years. Changchun Quark Po-best Automobile Electronics Co., Ltd is a leading exporter, buying house in China offering high quality thin film ptc heating elements for rear-view mirror, seat heating system for automotive, all kinds of heating products for civilian use. Also, our success can be evaluated by considering our annual revenue of US$10 Million - US$50 Million. Currently, we are serving importers and buyers from South America 12% Africa 8% Eastern Asia 9% Domestic Market 11% North America 8% Eastern Europe 12% Southern Europe 8% Mid East 12% Northern Europe 10% Oceania 10% and accepting payments via T/T, D/P, Western Union. With a workforce of 11 - 50 People we are able to facilitate and respond to our clients within 48h-72h.