Our production center have the multistage entire seal dustproof purification production workshop, introduced several advanced production lines. We also have realized the automatic production and the ink-filling & seal in vacuum. The monthly output reached over 300 thousand pieces. Stricly complying with ISO9001:2000, we fully complement TQM and set up a pair of quality follow-up system. All the products 100% on-line test guarantee the qualified rate of products after installation reach 99%.
