Dongguan Tian Xia Zhi Lian Industrial Co., Ltd. is a professional manufacturer of Networking communication products. Our main products: Network switches, Industrial control products, Network cards, expansion cards, sound cards and etc.Our factory was established in 2009, covers an area of 20,000 square meters, with more than 200 staffs. As we value products' development & research, there are 8 full experienced research staffs in our R&D team, we launch 3~4 new products every month. Which is very helpful for our customers to expand their market.Our products are widely recognized and trusted by users. We also have full experience on OEM & ODM, D-Link, Asus, Logitech, HUAWEI are our business partner.If you have interests to build your brand, don't hesitate to contact us now!