Qiubao Valve Co.,Ltd located in Wenzhou,was established in year 1981. With almost 40 years’ experience, continuous innovation and development, it becomes a world leading manufactory of valve parts.
Qiubao Valve Co.,Ltd sets up three main bases, including Qingtian plant, Tangtou plant and headquarter office. It has built a complete production chain, covering forging, heat treatment, machining, surface treatment etc. The main products produced by Qiubao includes forged balls, bodies, covers, seat rings and other valve components, size from 1“~60”, pressure up to 2500#.
Qiubao Valve Co.,Ltd keeps investing to build intelligent constant temperature machining workshops, bring in advanced equipments for forging and machining. For roll forging and multiple-ram forging, Qiubao sets up a 9000 tons oil press and a 4500 tons multiple-ram forging press. The heat treatment workshop is also designed and built according to the highest requirements as per the industry standard, equipped with a rapid quenching system.
Besides advanced facilities and machines, Qiubao Valve strictly implements ISO 9001 & ISO 14001 quality management system and ISO 17025 laboratory standard. The certificates gained by Qiubao includes CE, API 20B, API 20C , PED and NORSOK.
Qiubao Valve Co.,Ltd wins a great reputation in the valve market because of the high quality products and competitive prices. More than 80% products are exported to countries all over the world. The sales amount in year 2019 is over 90million USD.
We sincerely welcome customers from home and abroad to visit us. We look forward to working with you to create a brilliant future.