About US
$36.00 - $59.00/case
$35.30 - $74.60/case
$42.70 - $89.50/case
$40.60 - $72.00/case
$32.00 - $68.00/carat
Factory
It is a research and development company dedicated to the professional production and processing of the electronics industry.
Quality Safety
Have a complete and scientific quality management system, adhere to quality, price, service to open up the market, occupy the market.
R & D Team
We have a professional R & D team and advanced production equipment.
Good Service
Our products cover high, medium and low grades to fully meet customer needs.