Welcome to JJD
JJD Precision Machinery Automation Co., Ltd is a professional CNC machining parts manufacturer. We were founded in 2001, based in Shenzhen, China, one of the most dynamic cities in the world. As a time-honored CNC machining service manufacturer, JJD is equipped with a variety of state-of-the-art techniques. We proudly own 125 skillful and devoted workers and cover an area of 5000 square meters.
Over the past years, we are focus on metal parts and services, including cnc machining, casting & forging, metal fabrication, plastic injection and 3D printing parts. We have been making customized machining parts for customers around the world. Our products, which have received wide praise, can be used in many fields, including electronic, telecommunication, medical, agriculture, etc. We have passed the ISO9001:2015 certification in precision machinery parts processing.
We have been highly recognized by brilliant product quality, competitive prices, on-time delivery and superb customer service. We believe we will be your reliable partner.
Manufacturing Services
We offer manufacturing service and precision metal parts for a wide range of industries, including: automotive, medical device, aerospace, consumer and commercial products. Our experience in rapid prototyping & rapid manufacturing, such as CNC machining and injection molding services enables us to make the most of both metal and plastic prototype for many different project types.
We offer plastic injection molding and metal injection molding services. We use injection molding in tandem with our rapid tooling capabilities, allowing us to create detailed custom parts quickly and efficiently. We apply high standard quality control to satisfy your requirements.
We provide a variety of precision CNC machining services including CNC milling, CNC turning and surface grinding with plastic and metal materials. To ensure product quality, we bring in the latest software and equipment (including 4 axis, and 5 axis machining center).
We provide laser cutting, sheet metal bending, welding one-stop service processing. Sheet metal fabrication produces durable, end-use metal parts with a wide selection of materials and finishes, like bead blasting, anodizing, plating, powder coating.
We provide a range of high-quality 3D printing (additive manufacturing) services, including FDM, SLA, SLS and SLM. This allows for the 3D printing of plastics and metals, and provides options for both prototyping and production.
View Our Factory and Facilities
JJD has a whole set of advanced high precision machinery to achieve tight tolerance. We have a series of 3 axis, 4 axis and 5 axis CNC machining equipment. Also we have a series punching machines for metal fabrication. The quality system is established on the basis of ISO9001:2015 and set up for high-precision mechanical products, aiming to meet the requirements of customers. The measuring equipments include 3 points internal micrometer, height gauge, material analyzer, micrometer, 3D CMM and so on. We do 100% quality test before shipment to ensure quality.
