Changchun Quark Po-best Automobile Electronics Co., Ltd. is a newly developing enterprise combining scientific research, design, production and sales. Our company has passed ISO9001 Quality Management System certificate in 2002, and attained ISO/TS16949 Quality Management System certificate in 2005. We got CE-mark and E-mark in April,2008.With a strong technical and design group, our company has successfully developed rear view mirror anti-fog/frost heating plates, carbon fiber auto seat heating systems, PTC heating materials and relative series of patented products. In China, we are a company that directly provides seat heaters for OEM buyers. At present, our company&＃39;s business range has covered the whole country and already expanded to such countries as the USA, Holland, Germany, Ukraine, Denmark, Romania, Canada, Japan, Russia and others. Changchun Quark Po-best Automobile Electronics Co., Ltd. is a expanding the heating field in medical science and civil industries.Remarkable quality, first-class service and continuous improvement are the eternal pursuit of Changchun Quark Po-best Automobile Electronics Co., Ltd.