J & J Precision Technology Co., Ltd （Shenzhen Huaboxin Metal Products Co., Ltd） was founded in September 2008, specialized in manufacturing precision metal parts, advanced high-precision CNC lathes, We have high-speed axis, five-axis machining center and automated production equipment, as well as our experienced engineers and technical team to ensure the customer's product quality and punctual delivery.

J & J has high-precision testing equipment and perfect quality management system, We actively establish project monitoring and control system in the process of production to ensure that the correct materials, precision machinery and process coordinate to produce accurate and correct parts.

J & J has obtained ISO9001:2008 quality management system certification ,provide s "one-stop" service for the automotive, military, aircraft, electronics, communications, medical, machinery and other fields. We based on a reasonable price, high quality and punctual delivery to be your best partner.