Boyuan Company's new batch of Southern Pine

The company's new batch specifications are 38*89*3050/3660/4270, 38*184*2440/3050/3660/4270/4880.
38*235*2440/3050/3660/4270/4880 primary material southern pine, price concessions, welcome friends from all walks of life, call
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Twin Screw Barrel

Twin Screw Barrel,Barrel Screw Extruder,Injection Molding Barrel,Barrel And Screw

Zhoushan Dinghai Jinsheng Bimetallic Plastic Machinery Factory (General Partners) , https://www.jinshenggalloy.com