Shenzhen Zhenggong Precision Hardware Plastic Products Co.,Ltd has been established since September 8th 2009, located in the International Science and Technology Industry Innovation Center--Shenzhen, China. The factory has 5000 m2 area, more than 230 employees. It is a national high-tech enterprise which integrates development, design, manufacture, sales and service, and has obtained the certificate of ISO 9001:2015.The enterprise owned all kinds of precision machine tools: CNC lathe, CNC computer high-end machining center, CNC precision engraving machine, Precision automatic lathe, Metal punching machine, Grinding machine and other equipment, in total more than 300 pieces of machinery. Our production workshops include: CNC workshop, automatic lathe workshop, post processing workshop and grinding after treatment workshop. In order to ensure the accuracy of the products, we also equipped with contour measuring instrument, cubic element, quadratic element, concentricity, true roundness, roughness, laser detector, salt spray testing machine and other advanced testing equipment.In the past ten years, our company has been devoting itself to researching, developing and producing precision hardware products. Adhering to the cultural essence "rigorous and realistic pursuit, scientific and technological innovation", with the positive and open mind to meet the opportunities and challenges brought about by the internationalization strategy, focusing on all kinds of precision hardware and plastic products: copper, iron, aluminum, stainless steel, plastic and other hardware processing and design, develop and produce all kinds of precision non-standard hardware products. Our company insists on market positioning with the principle of "specificity, quality, and efficiency". According to customers' needs, we can design and produce all kinds of special and high-precision products quickly and efficiently. The company has always adhered to the principle of hig