Yongjia Sanhe Spring Co.,ltd is located in Oubei town,Wenzhou, Zhejiang,known as "Pump Valve Town of China".The company engage in springs in high temperature up to 800 degree and corrosion resistance usage.Material:Inconel X-750,Inconel 718,Inconel 625,Monel K500,UNS R30003,Hastelloy C-276,TC4,316,304,301,17-7phThe company has past ISO9001,ISO/TS 16949 and ISO14001 certification.and got twelve national patents till now.If you find us in Alibaba and interest our product,pls browe more detail from different way in www.wzshth.comOr contact me at directly.

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO14001	zzw	The environmental management activities involved by manufacture and sale of spring	2017-01-12 ~ 2018-09-14	Verified
	ISO9001	ZZW	manufacture and sale of spring	2016-12-08 ~ 2018-09-14	Verified

Business Type	Manufacturer, Trading Company	Country / Region	Zhejiang, China
Main Products	compression springs, disc springs, wave springs, springs for 650 degree celsius, springs for valve	Total Employees	51 - 100 People