Established in 1981, Botou City Juneng Spring Company Ltd. is a professional spring and casting product manufacturer in China . We are located in Dongxindian Economic Zone (the east of Bofu Road), Botou, Hebei Province, China.In 2005, we upgraded our quality system and attained ISO9001 certification. We have successfully produced each kind of spring with wire diameter from 0.2 to 90mm.With more than 20 years of manufacturing and testing experience, our strong R&D team is always developing the best springs to meet all customers' requests.We persist in "Quality First and Customer Important"..Compression spring2.Extension spring3.Torsion spring4.Disc spring5.Die spring6.Conical spring7.Special shaped spring8.coil spring9.tension spring10.rotary drill pipe spring11.engineering machinery springs12.elevator springs

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO9001	Beijing Huasi Certification Center	coil helical spring	2017-09-26 ~ 2020-09-25	Verified

Business Type	Manufacturer, Trading Company	Country / Region	Hebei, China
Main Products	Springs	Ownership	Private Owner
Total Employees	101 - 200 People	Total Annual Revenue	confidential
Year Established	2006	Certifications(1)	ISO9001
Product Certifications(2)	,	Patents	-