Tai'an Yongjia Tujian Engineering Materials Co., Ltd.   

The company mainly production and operation for the enhancement of railway, highway, water conservancy and required, power and municipal engineering in foundation construction and reinforcement materials, greening slope geotechnical material, material for seepage control, filtration, drainage, road surface reinforcement and maintenance material, fill river revetment and flood control, timber, civil and various types of plastic net and gardening cable sheath tube used in the specialized field of series of building materials products. The main products are Geomat, three dimensional drainage network, soft permeable pipe, plastic blind ditch, geotextile, GCl, geogrid, geogrid, fiberglass geogrid, polyester geogrid, plastic geogrid, waterproof board etc.. ...