There are three kinds production method of SIM tray. Let us introduce to you.
1. CNC ：Pure metal， high production cost，but high hardness. It is suitable for small batch, and no need to develop a mold
2. MIM:Metal Injection Molded,pure metal, cost -effective, and high hardness. It is suitable for mass production, and need to develop a mold.
Shenzhen Welink Electronics Co.,Ltd
Tel: 0755-23251163
Email: sales02@weconn.net
Add: N0.135 Shebei Road Huangjiang Town,Dongguan City,Guangdong
We chat
