Grat Control Valve Co., Ltd is a senior valve manufacturer with own brand, and specialized in researching and producing various of process control valve in the fields of industrial automation process control system and on-site implementation instrument.

As a Hi-Tech Enterprise, Grat owns a number of new product patents such as tiny flow control valve and positioning device of electric actuator, which are popular with customers in the market. Our advanced technology and superior product quality not only provides excellent products to our customers, but also sustainability creates unlimited value for our customers.

The product quality is strictly controlled by quality management system of ISO9001: 2008 in whole production process to guarantee that the rate of qualified product achieved 99%.

Besides, the ERP system enhances the resource and information management level and the CRM system improves the management ability of customers' relation in whole company.

The high cost-effective product and excellent after-sales service are our advantage of reaching win-win with our customers.