Sichuan Youxin Chemical Co., Ltd

NAF is a leading supplier of advanced control units, actuators and valves for complete control and safe operation in pulp and paper industries throughout the world. NAF - The Innovator NAF started its operations as long ago as 1899. In 1904...

Yongxin Boiler Co., Ltd. was founded in 1999 and is a professional company engaged in the development, manufacturing, sales and consulting services of boilers, pressure vessels and related products. It holds the national B-level boiler and Class I an