In 1984, Mr Jinming Yao founded Shengjiu Company, now our general manager Mr.Chunliang Yao leads SJ to a more prosperous era. SJ is following the world trend and developing MIM technology. We can design MIM products according to customers demand. Now a days, SJ has many subsidiaries both in home and abroad,Shanghai Shengjiu,Shenzhen Shengjiu, Ningbo Shengjiu as well as the UAE shengjiu in Dubai,UAE, it owns more than 800 employees and 50 technicians, with an annual production of USD20,000,000 and export sales in excess of USD8,000,000 in 2009. Now we have more than 29 distributors around global. We owns advanced facility, professional and experienced technicians, supplying complete service for customers from product designing, production,packaging to finishing, the point is we pay more attention to the standard production line which is composed of tooling workshop, MIM workshop, die-casting workshop, punching workshop, polishing workshop powder coating,painting workshop and assembly workshop, etc. It gives us an honor to be granted ISO9000 and ISO14000 . We drive and maintain the quality first management system that is compliant is also designed to answer the customers' most special technical demands, truly " tailor made " products, We believe our vast knowledge and experiences in the hardware market will satisfy you, besides we are in a position to process as per customers' requirements. SJ are always looking for more partners to extend business, please be free to contact us if you wanna have more knowledge of our products, we will be much pleasant to provide any information we have. .with you in the near future. Look forward to your detailed inquiries, we will offer you immediately upon reciept of inquiries.

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO9001	Intertek	Design, Production and Sales of Electric Control Cabinets Lock	2016-04-25 ~ 2019-04-24	Verified
	ISO14001	Intertek	electric control cabinets lock	2016-04-19 ~ 2019-04-19	Verified
	Other	Intertek	Design and Manufacture of Hinge and Mechanical Lock	2018-09-18 ~ 2021-09-17	Verified
	Other	BV	For the Activities of Design and Development and Manufacturing for the Scope of Certification: 19 (Single Railway Components) of Locks for Rail Car Equipment.	2019-04-11 ~ 2022-03-20	Verified
	Other	Intertek	Design and Development, Manufacturing of DC Fans and EC Fans.	2019-11-07 ~ 2022-11-06	Verified

Business Type	Manufacturer	Country / Region	Zhejiang, China
Main Products	Cabinet lock, Electronic lock, DC fan, Cabinet accessories	Ownership	Private Owner
Total Employees	Above 1000 People	Total Annual Revenue	confidential
Year Established	2002	Certifications(5)	ISO9001, ISO14001, Other, Other, Other
Product Certifications(1)	CE	Patents	-