Chainway has been in Industrial PDAs for 10 years. Headquartered Shenzhen city with branches Beijing, Guangzhou and other 9 cities. As a preferred supply chain partner Mobile device market China, always focus on quality continue to improve it when we have ...

Since 1995, ZKS has been at the forefront of consumer fingerprint products, providing innovative, high-value solutions for business and consumers. The name stands highest quality products a profitable partnership. In 1999, began producing Time & ...