With decades'effort, Xinxiang Hengyan Machinery Equipment Co., Ltd has been a high-tech and leading enterprise in development, production, sales and service of new construction materials, building machinery and complete dry mortar plant. Under HENGYAN Group, there are two subsidiary companies, SUNDYTEC Co.,Ltd and BEIHAI mortar complete equipment Co.,Ltd.

SUNDYTEC dedicates in developing,producing environment-friendly building slurry product, building machinery and cutting-edge 3D printing technology. Products consist of a wide range of thermal insulating materials, premixed mortar,gypsum based materials,and full automation spray robot etc., mainly applying to the fields of building and decoration etc. Company cooperates with several research institutes and obtains more than 30 patents for Invention and Utility Model with independent intellectual property rights. Turning waste into wealth and Providing green and healthy living condition to all humankind will always remain company’s top priority.

BEIHAI offers complete dry mortar plant and components,such as triple shell drum dryer, mixer, vibrating screen, bucket elevator,bagging machine,dust collection system,storage silo and dry mortar sprayer. We have got more than 20 state patents and scientific& technological achievements through the years. Our company is certified ISO9001:2000, ISO14001:2004, OHSAS18001:2007.Quality and efficiency are guaranteed  by our  professional and innovative installation team, which have implemented more than 200 major projects inside the nation and worldwide, massive experience gained through every plant we built will be passed on to future customers.