GUANGZHOU HEARTEN AUTO PARTS CO,LTD. is committed to achieving the highest standards of engine piston rings-engine o ring. In its production, we are transparent about our performance and report regularly on how we are achieving targets. For maintaining high standards and improving the performance of this product, we also welcome independent review and oversight from regulators, as well as the assistance from global partners.. Our brand - HEARTEN has a well-established reputation for high-quality products and outstanding customer support. Together with innovative ideas, quick development cycles and customized options, HEARTEN receives well-deserved recognition and has acquired clients all across the globe, and effectively make them be competitive and differentiated in their end markets.. Minimum order quantity of engine piston rings-engine o ring and suchlike products at HEARTEN AUTO PARTS has always been the first thing asked by our new customers. It is negotiable and mainly depends on customer's requirements..
we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.