Zhejiang Yideli Valve Industry Co., LTD is a professional valve manufacturer, integrating design, research & development, manufacturing, after-sales services. Since founded in 1997, the company has been growing up steadily. Now our products cover a series of industrial rate valves, including Ball Valves, Check Valves, Globe Valves, Gate Valves, Strainers. The products implement API/ANSI, JIS, DIN, GB/JB Standard; Size from 1/4�-12�(DN6-DN300); Pressure from Class150-Class900 (1.6MPa-15MPa); Materials are ASTM A351-CF8, CF8, CF3, CF3M, WCB, A105, etc. Since 1999, the company carried out all-round quality control system and has certified ISO 9001 by UKAS Certification Centre. We promise to our customers that every product goes out with strictly tested and inspected. Now our products widespread availability in Petroleum, Chemical Engineering, Metallurgy, Construction, Electrical Power, Environmental Protection, Plumbing, etc. 70% of our products export to many countries and regions worldwide, such as The Americas(Canada, Columbia), East Europe(Poland, Ukraine, Russia), Asia(Korea, Singapore, Vietnam, Indonesia, India, etc.), South Africa, Middle East(UAE, Iran, Saudi Arabia, etc); And received great recognition from our terminal customers. �Quality First, Customers Supreme� is always our business principles. We prize every customer�s suggestion and request to improve the design and performance of the products , meeting customers� new market demand. We cordially invite customers around the world come to YIDELI concertat valve technique and business to make win-win. Thank you.