Crossin New Materials Co., Ltd.: As one of the leading brominated flame retardants, diamine chain extender, quaternary ammonium salts, quaternary phosphonium salts, crown ethers manufacturers and
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We are IOS and CE certified manufacturer with nearly 20 years of experience in mechanical design and filter manufacturing. Our products include filter cartridge machine, meltblown filter, activated
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Alpine Mold Engineering Limited: Professional plastic injection mold and molding manufacturer. One stop service from mold design, mold making, mold test, production to delivery. ISO9001 certified and
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Ruian Shengxiang Packaging Machinery Co., ltd: We're professional slitting machine, cutting machine, paper sheeting machine, bag making machine manufacturers and suppliers in China. Be free to buy cheap machines made in China here and get quotation from our factory. Quality products and competitive price are available.