Wenzhou Lianhai Bags Co., Ltd is a professional manufacturer of reusable, recyclable and degradable bags. We have 20 years experience in OEM/ODM service. Competitive price, good quality, best services
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Qingdao Ray Machinery & Technology is a professional tyre mould & technology supplier of China. We can offer whole solution for tyre mould, include 2D design, 3D design, mould design, sidewall letter
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JINING KAIWEI TRADING CO., LTD is a large-scale comprehensive trading company which specializes in the import and export of construction machinery, spare parts, general industrial products and raw
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Hangzhou Aqua Pipe Technology Co.,Ltd: We're professional socket fusion machine, butt welding machine, pipe welding tools, PPR pipe and PPR fittings manufacturers and suppliers in China, specialized
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Ningbo See Fine Imp. & Exp. Co.,Ltd: Find professional storm lanterns, LED wall lamp, LED bulbs, LED flood light and LED strip light manufacturers and suppliers in China here. We warmly welcome you to
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The Manufacturing Process The steps necessary in the manufacture of synthetic sponge is discussed below. The cellulose used for sponges arrives at the sponge factory in large, stiff sheets. Workers take the sheets and soak them in a vat of wate