The partner factory supplies layered coal hoppers and coal mixers

The production base is located in Wafangdian, an important industrial city in the country; it covers an area of more than 300,000 square meters, currently has more than 800 employees, 100 R&D technical staff and more than 600 main production and testing units, and has 5 major production workshops for machining, riveting and welding, casting and assembly,

Through a screening device the coal is layered by particle size (large particles in the bottom layer, medium particles in the middle layer, fine particles in the surface layer), forming a loose coal bed structure that substantially reduces ventilation resistance, improves the uniformity of air passage, and avoids “fire holes” and uneven combustion.

Dalian Huiying Machinery Co., Ltd. was founded in 2006 and now has fixed assets of more than half a billion yuan; its parent company, Dalian Sunshine Boiler Auxiliary Co., Ltd., was founded in 1998 and is located in Yaojia Industrial Zone, Nanguanling Town, Ganjingzi District, Dalian, and is one of the major boiler auxiliary equipment manufacturers in the country.