Shenzhen Jieli Products Co., Ltd., established in 1992, is specialized in manufacturing precision metal parts and intelligent door locks .

Motivated and aggressive talents are the guarantee for Jieli to be more and more innovative and creative. Jieli has a team full of experienced technologists and skilled workers, who can successfully undertake CNC programs and design punching moulds and casting moulds. We can manufacture cavities, die-casts, lathe parts, stamped parts and standard and non-standard screws, which can be applied to many fields. We welcome OEM orders and orders of precision metal parts in big sizes.

Also,we integrate development, production, marketing and service of smart lock. By mixing high technology of IT, digital, electromagnetic induction, passive non-contact, micro-motor, wireless remote control and human information identification etc, we have already developed and produced personalized intelligent security locks with a combination of many unlocking methods such as contact inductive, non-contact inductive, password, fingerprint, remote control, ID induction, mobile phone induction, SMS recognition and remote control by telephone etc. These products have been approved by customers at home and abroad.

For the connection of our locks with other security products, we have expanded our range to wireless vedio doorphones. We are trying to include more and more products.

To meet market demands, we established Nanjing Jinheyuan Technology Department in 2007.

We're willing to provide highly qualified metal parts and security products at competitive prices with prompt delivery as well as excellent service.