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How you fill the last cubic metre is often worth more than the material discount you negotiated.","rel":"","context":"\u5728\u201c\u672a\u5206\u7c7b\u201d\u4e2d","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/zh\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"Loading a 20 ft container with sheet and rod: the arithmetic that saves money","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-container-loading-sheet-rod.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-container-loading-sheet-rod.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-container-loading-sheet-rod.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-container-loading-sheet-rod.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":136,"url":"https:\/\/cntopplastics.com\/zh\/warehouse-expansion-2026\/","url_meta":{"origin":150,"position":3},"title":"\u4ed3\u5e93\u6269\u5efa\u65b0\u589e 1,200 \u5428\u5ba4\u5185\u5e93\u5b58\u5bb9\u91cf","author":"jessemei","date":"2026-05-14","format":false,"excerpt":"More racking means deeper stock on the fast-moving grades, which is the only reliable way to keep cut-to-size lead times short.","rel":"","context":"\u5728\u201c\u672a\u5206\u7c7b\u201d\u4e2d","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/zh\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"Warehouse expansion adds 1,200 tonnes of covered stock capacity","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-warehouse-expansion-2026.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-warehouse-expansion-2026.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-warehouse-expansion-2026.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-warehouse-expansion-2026.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":142,"url":"https:\/\/cntopplastics.com\/zh\/anneal-peek-machined-parts\/","url_meta":{"origin":150,"position":4},"title":"\u6211\u4eec\u4e3a\u4f55\u5728\u52a0\u5de5\u524d\u5bf9 PEEK \u8fdb\u884c\u9000\u706b\uff0c\u7701\u53bb\u8fd9\u4e00\u5de5\u5e8f\u4f1a\u600e\u6837","author":"jessemei","date":"2026-04-23","format":false,"excerpt":"Extruded PEEK carries locked-in stress from the extrusion process. 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One controlled heating cycle removes the problem.","rel":"","context":"\u5728\u201c\u672a\u5206\u7c7b\u201d\u4e2d","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/zh\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"Why we anneal PEEK before machining, and what happens if you skip it","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-anneal-peek-machined-parts.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-anneal-peek-machined-parts.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-anneal-peek-machined-parts.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-anneal-peek-machined-parts.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":130,"url":"https:\/\/cntopplastics.com\/zh\/pps-vs-pei-chemical\/","url_meta":{"origin":150,"position":5},"title":"PPS \u8fd8\u662f PEI\uff1f\u6309\u5b9e\u9645\u5316\u5b66\u4ecb\u8d28\u800c\u975e\u6570\u636e\u8868\u6765\u9009\u6750","author":"jessemei","date":"2026-06-04","format":false,"excerpt":"Both are 200 C plus materials with strong chemical resistance claims. Under real media at real temperatures they diverge sharply.","rel":"","context":"\u5728\u201c\u672a\u5206\u7c7b\u201d\u4e2d","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/zh\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"PPS or PEI? 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