Lumei, specializing in the production of various PVC door and window series, plastic steel plate series, integrated wall panel series, decorative line series, etc...
Improper loading, unloading or finishing during the protection and finishing process is one of the main reasons for damage to the mold. Therefore, the disassembly and finishing of the mold should be completed by professionals.
High-quality profiles have uniform dimensions, reasonable internal cavity structure, soft color, smooth protective film, no air bubbles, and wall thickness extensions are generally 2 mm.