Jiangsu Hongkai Plastic Technology Co., Ltd., as a specialized manufacturer of high-end ABS core tubes, focuses on producing 3-inch 6mm Smooth Surface ABS Core Tube. Production strictly adheres to the ISO 9001 quality management system, with the entire product line certified under EU RoHS environmental standards and passing SGS international testing. Employing intelligent thickness control technology, the product maintains wall thickness tolerances within ±0.3mm. Its surface undergoes nano-level polishing, achieving a roughness as low as Ra≤0.4μm—an 80% improvement over industry standards—to meet the stringent demands of high-precision industrial applications.
Read MoreSend InquiryJiangsu Hongkai Plastic Technology Co., Ltd. is an internationally renowned manufacturer specializing in the production of 2-inch 5mm-thick specialty tape winding tube.In the specialty tape manufacturing sector, the core tube serves as the central component supporting the tape, with its quality and performance directly impacting the overall quality and user experience of the tape. Jiangsu Hongkai Plastic Technology Co., Ltd., leveraging advanced production processes and cutting-edge technology, meticulously crafts 2-inch, 5-millimeter-thick ABS core tubes for specialty tape, establishing them as the trusted premium choice for numerous customers.
Read MoreSend InquiryHongkai Plastic Technology stands as a premier Chinese manufacturer and supplier, focusing on the production of 2-inch 4mm Smooth Surface ABS Core Tube. This product has been meticulously designed for high-precision winding operations. Made from top-quality ABS plastic granules, it harnesses the exceptional characteristics of the material and employs precise extrusion methods to provide steady and dependable solutions for winding procedures that involve specialty tapes, specialty films, lithium battery separators, as well as other high-grade materials.
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