The use of raw materials and how many types of raw materials for acupuncture and non - woven geotextiles.
Thank you, great gods
Answer:
Polyester short wire, polyester filament, polypropylene geotextile, filament woven geotextile, and so on. I professional production geotextile geomembrane and other geotechnical materials, a professional construction of the welding team, wish smooth
