Changzhou Hongsheng Machine Fittings Factory is a professional manufacturer of auto parts, it integrates researching, development, designing, manufacturing and selling. Our main products are wheel nuts, high-strength wheel bolts, wheel locks and marine anti theft oil caps.We are located in the south of the Yangtse River Delta Region Wujin Hi-tech Development Zone in Jiangsu Province, with convenient transportation. To the east it is exit of the high-way along Yangtse River, to the west it is near by State Road No. 312.We have a skilled team, and furnish many advanced equipment, such as multi-station cold-forging machines, precision CNC lathes, automatic electroplating production line, and so on. We buy multi testing facilities such as hardness testing machine, strength testing machine, torque testing machine, salty spray testing machine, thickness testing machine and so on to establish quality test center. Meanwhile, we get ISO9001:2008 and ISO/TS16949:2009 Certificate. All those provide strong guarantee to steady of products quality and dependability.Under our business philosophy: To achieve success through good quality, we are constantly optimizing products structure, improving our service quality, and devoting ourselves to create: JUNTIAN brand.

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO9001	BEIJING EAST ALLREACH CERTIFICATION CENTER	Production of M8-M16 Wheel Hub Nuts& Bolts for Automobile	2017-03-27 ~ 2018-09-15	Verified
	ISO/TS16949	NSF-ISR	Manufacture of Wheel Nuts and Wheel Bolts	2016-03-11 ~ 2018-09-14
	ISO9001	BEIJING EAST ALLREACH CERTIFICATION CENTER	Production of Automotive Wheel Hub Nuts, Wheel Hub Bolts	2018-03-27 ~ 2020-03-26

Business Type	Manufacturer, Trading Company	Country / Region	Jiangsu, China
Main Products	Wheel Nut, Wheel Bolt, Wheel Lock Nuts, Wheel Lock Bolts, Wheel Spacer	Ownership	Private Owner
Total Employees	51 - 100 People	Total Annual Revenue	confidential
Year Established	2001	Certifications(2)	ISO9001, ISO9001
Product Certifications(2)	TUV, trademark registration certificate	Patents(2)	outer pattern wheel lock bolt/nut and spanner, car wheel lock bolt
Trademarks(1)	HONISHEN	Main Markets	North America 35.00% Eastern Europe 25.00% South America 15.00%