Quzhou Jugao Refrigerant Co.,Ltd: As one of the most professional pure refrigerant, hydrocarbon refrigerant, mixed refrigerant, perfluoropropane, octafluoropropane manufacturers and suppliers in
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Wenzhou Newalk International Trade Co., Ltd.: Find professional sports shoes, work shoes, slippers, children shoes, shoe accessories manufacturers and suppliers in China here. Welcome to buy bulk
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Shenzhen Wish 3D Printer Co.,Ltd: FDM, SLA 3D printers OEM, ODM. Build volume from 110*110*120mm to 2000*2000*2000mm are our standardized 3D printers. They can be single head or dual head. Our all 3D
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We're well-known as one of the leading five blade resin shaving razor manufacturers and suppliers in China. Please rest assured to buy or wholesale high quality five blade resin shaving razor at
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Kazuo Beyin Paper and Plastic Packing Co., Ltd: We're professional food bag, medicinal packaging bag, spout bag, biodegradable bag, laminated printing film manufacturers in China, specialized in
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Carbon welding neck flange has advantages in performance and good thermal insulation: due to its low thermal conductivity, the thermal conductivity at 20 ℃ is 0.21-0.24w/mk, which is much smaller than steel pipe (43-52w/mk) and purple steel pipe (333w/mk), so PP-R pipe has good thermal insulation.