Dalian Sunshine Boiler Auxiliaries Co., Ltd （Dalian Huiying Machinery Co.,Ltd）was established in 1998 with fixed assets 80 million dollars.Our company's headquartered is located in Yaojia lndustrial zone, Ganjingzi District, Dalian City.

Our production base is located in Wafangdian City and covers an area of 250,000 square meters.There are more than 500 employees (including 60 R&D technicians) and more than 350 main production equipments in fiveworkshops (Machining-workshop, welding workshop,Casting workshop，Material workshop, Assembly workshop included).

Basing on advanced technology, complete processing equipment and complete testing machines, our product quality meets and exceeds national standards. 

As one of the largest manufacturers of boiler auxiliaries in China, we provide long-term designing, customizing and producing of chain grates for more than 500 boiler rmanufacturers and 3000 heating companies.

ln 2016,our company has a market share of nearly 40% in the National boiler auxiliaries field.Until now, the products have been exported to more than 50 countries, japan.Turkey,Vietnam,Thailand,Indonesia,lndia,Russia,Mexico, USA,Colombia and Costa Rica,etc.