Yian (HK) Technology Industry Limited is a manufacturer specialized in producing PCB, FPCB, Owning high-grade manufacturing lines with advanced equipments, professional staffs can ensure high quality products for our customers and fully meet various customers&＃039; demands of different levels. Since establishment, we constantly reinforce the technology strength for the series products and improve the quality control system and management system to offer high quality products with the best price and efficient services. In addition, we focus on creating more quality products. Exclusive QC procedures are conducted on each product during the whole production process, including high- and low-temperature climate test, thermal stress test, solder check, stripping intensity test, solder ability test, ionic contamination test, impedance test, 3M adhesive paper test and alike. Following 5S guidelines and thanks to 250 technicians, our quality products are certified with UL and compliant with the ROHS Directives. To accelerate your pace in the souring process, we offer one stop service. Quick-turn PCBs, multi-layer PCBs (up to 16 layers), backplanes, rigid-flex PCBs, HDI PCBs, surface treatment, functional tests are totally available in house. With advanced production equipment and the biggest electroplating production line in Asia, we are confident to meet your volume need no matter how large your order is. We aim to provide you the best solution to cut off the cost of your electrical products, and always believe in the customers&＃039; satisfaction is our eternal business and enjoyment. Hereby we would like to express our desire to establish business with you on the basis of long term cooperation and mutual benefit. Thanks!