Hengshui Yi Sen printing environmental protection science and Technology Co Ltd   

Product features: 1 this product pulling chuck and frame all adopt the special aluminum alloy profile production, ensure after stress deformation.2. chucks adopt self-locking net folder structure design of the new, high tension not slide, don't loose.3. chuck can slide from left to right, ensure uniform tension..4. single pull net synchronous power transmission through the gear handwheel the chain, ensure the single chuck pull synchronization.5. top network using pneumatic lifting, flexible, and reliable.