guangdong lonon industry co., ltd.-j9九游国际真人
product information
- 86*90mm size frameless big button
- made of mobile phone glass
- high temperature aging resistance,high-precision steel treatment of 400 degrees,safe working temperature up to 290 degrees.
- oil resistant,corrosion-resistant,will not be scratched in the use process
- high hardness,wear-resistant,will not be scratched in the use process
- it has good safety,when it is broken,it first appears a network crack and then becomes a small obtuse angle particle,the edges are smooth and relatively safe
- the peripheral finishing arc surface is polished to present a super three-dimensional feeling
- big wire connection hole,available for 3*4m2,firmly wiring
