Purchase Qty. Reference FOB Price
1-99 Sets US$3.00
100-999 Sets US$2.80
1,000-4,999 Sets US$2.60
5,000-9,999 Sets US$2.50
10,000+ Sets US$2.40
Product Description
PRODUCT DESCRIPTION TR621A About quality We insist that the survival of the company should depend on the products quality continuous improvement,without which we cannot survive for long. Our product quality control system Quality control involves the inspection and control of incoming ...