and have the certification ISO/TS16949:2009. We are dedicated to supply you high quality products with reasonable price. for suitable for assemly isolation valves the merchandise list has been updated on a regular basis and attracted customers from around the globe. Detailed data can be obtained in our web page and you'll be served with good quality consultant service by our after-sale team. They're going to allow you to get complete acknowledge about our items and make a satisfied negotiation. Hope to obtain your inquiries to get a happy co-operation.