For best in class Valve Washers, we have been serving the telecom industry since 2013, operating as renowned Retailer and Retailer of gland packing. We understand the worth of reliability that our consumers place in our name and to serve them only with the best we source finest quality raw material and maintain strict quality standards, helping us score annual revenue estimating around Below US$1 Million. It’s a big move as compared to the initial business capital of Above US$100 Million, we started with.To appear as a reliable supplier of Valve Washers we have industry based experience owing to 7 Years . With our successful contribution to the local market and across borders, we have captured Australia,Canada,India,South Korea,United Kingdom export market share. YUYAO TENGLONG SEALING AND PACKING FACTORY YUYAO SUNPASS INTERNATIONAL [legalt_status] physically exists in Ningbo, Zhejiang, China, manufacturing and exporting Valve Washers to global buyers maintaining US$5 Million - US$10 Million of export value. Our corporate venture is a legal entity owing to Have Own Export License.