2023麻豆星空精品自慰_亚洲一区二区三区日本在线视频_国产一区二区三区在线挤奶_亚洲日韩av一区二区在线播放_无码国产精品一区二区免费模式

● Description:

Our company can produce and supply cast polyurethane elastomer, which has excellent chemical characters: oil resistant, ozone resistant, aging resistant, corrosion resistant, hydrolysis resistant, heat and cold resistant, etc. Also polyurethane has excellent physical characters: high tear resistant, high impact resistant, high elasticity, high load-bearing resistant, etc. Compared to rubber, plastic and other material, polyurethane offers perfect mechanical properties.

The company used advanced equipment and technology in the development and production of polyurethane elastomer products, process maturity. Polyurethane products mainly include:polyurethane skirt board, polyurethane scraper blade, etc., to meet different customer needs, special orders can be made as drawing and sample.