At the same time STEC possesses development and industrial manufacturing capabilities in precast concrete, renewable concrete and high-end bituminous materials. As the only PC member manufacturer with international certification standards in Shanghai, our products were exported to America and Japan in the 80’s, and gradually formed a new series of prefabricated wall insulation structures. STEC manufactures renewable concrete of over 2 million cubic meters annually, thus reducing millions in construction waste and saving client investment. “Zhidao” asphalt products, a patented brand, has formed a series in modified asphalt for heavy loads, becoming the first domestic brand in the high-end asphalt market.

Major Projects

Recycled Concrete

Recycled ConcreteRecycled concrete

Business Section:New Material
Production Place:Shanghai
Representative Project:Shanghai Eco House