| Business Type | Factory / Manufacturer |
| Service | CNC Machining, Turning and Milling, CNC Turning/OEM Parts |
| Material | 1). Aluminum: AL 6061-T6, 6063, 7075-T etc |
| | 2). Stainless steel: 303,304,316L, 17-4(SUS630) etc |
| | 3). Steel: 4140, Q235, Q345B,20#,45# etc. |
| | 4). Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc |
| | 5). Copper, bronze, Magnesium alloy, Delrin, POM,Acrylic, PC, etc. |
| Finish | Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish, |
| | Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing, |
| | electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench), |
| | Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc. |
| Main Equipment | CNC Machining center(Milling), CNC Lathe, Grinding machine, |
| | Cylindrical grinder machine, Drilling machine, Laser Cutting Machine,etc. |
| Drawing format | STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples. |
| Tolerance | +/-0.01mm ~ +/-0.05mm |
| Surface roughness | Ra 0.1~3.2 |
| Inspection | Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM |
| | Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge |
| Capacity | CNC turning work range: φ0.5mm-φ150mm*300mm |
| | CNC milling work range: 510mm*1020mm*500mm |
Company Information
Dongguan Shangmi Electronic Technology Co., Ltd. was founded in 2014 and located at Chang’an town, DongGuan city, China.
Our factory area is 6000 square meters, certified with ISO9001:2015 & 14001:2015. We provide service include R&D design, manufacture and sale customized precision parts.
More than 150 sets CNC machines, include vertical, horizontal, 3 axis, 4 axis and 5 axis, T5, T6, V8, 850 ect., can acheive customer different product requirements. Many practical processes like grinding, milling, turning, trimming, drilling, deburring, tapping, threading, sand blasting, polishing, vibratory finishing, pressure testing, ultrasonic cleaning, surface finishing and assembly.
We can produce OEM&ODM parts as per clients’ mechanical drawings, various materials are accepted- Aluminum, copper, brass, stainless steel, carbon steel and engineering plastics.
Welcome to contact Shangmi for collaboration!
