FUSHUN HENG YUE INDUSTRIAL Co., Ltd. is one of the largest companies producing non-woven fabric in China, and is specialized in research and development of filter materials for separating gas or liquid from solid. The company has passed ISO 9001: 2000 international quality control systems authentication. It is one of the backbone companies of environment protection industry in China. Inner Mongolia Qingrui Environmental Technology Limited was founded in Baotou in 2015.

Enterprises operate strictly relying on the relevant state laws and ISO 9000 Series Quality System certification and the standard of GB12625-90. After more than ten years Exploration and development, the company has became a professional manufacturer with development, production, sales and service. High-quality products and sincere service are always the principle on which we contribute to the society.

Enterprises have 110 workers and 31 engineering and technical personnel people. The company covers 10000 square meters, and the plant construction area is 7000 square meters. The complete set of needle punching non woven fabrics manufacturing line is equipped with the most advanced equipments in the world, such as calendaring, stabilization, coating and other after treatment equipments etc. Our products are distributed to more than twenty provinces and municipalities in China, and some products are sold to developed countries.

"Good faith, dealing with concrete matters, creation and development" are Heng-yue's operation concepts. Many specialists and workers of the company, who mastered the advanced technology and love their careers, and with their special experiences and scientific experimental data, have designed and manufactured filter materials to be used in various working conditions to meet the requirements of different clients.

Heng Yue is developing towards a top-ranking international filter material company on the base of human resource, market guidance, progress of technology and creative business concepts. We will offer more special ultra-value service and more economic new products to customers, and it is our responsibility to create value for clients. High-quality products and sincere service are always the principle on which we contribute to the society.