For bobbin forming
All the shift forks of our company have passed the test of practical application in chemical fiber factories, and the product quality exceeds the technical standard of the original machine.
As a premier manufacturer specializing in the research, development and production of key synthetic filament yarn machinery components, Shengbang offers traverse wings featuring a high-strength, lightweight aluminum alloy body. The yarn-contact surfaces are precision-embedded with high-purity, wear-resistant and high-temperature Al₂O₃ (Alumina) specialized ceramic inserts.
Shengbang deeply understands the rigorous reliability requirements of filament yarn production. Every birotor wing thread guide we produce has undergone intensive, real-world operational testing on the production lines of global industry leaders such as Hengli Group and Xin Feng Ming.
Early Autumn in Shanghai: Making Friends Through SilkFrom August 25 to 27, Intertextile Shanghai Apparel Fabrics – Yarn (Autumn/Winter) 2026 was held at the Nat...
View MoreWhen a recycled PET washing line delivers flakes at 30-40% moisture into a fiber spinning line, the intrinsic viscosity can drop by more than 0.05 dL/g inside ...
View MoreA Barmag winder that suddenly misses a doff cycle can stop an entire spin line for hours. The shift fork has worn just enough to lose its precise stroke, the c...
View MoreWhen a Barmag winder starts producing misshapen packages, the first suspect is usually a shift fork whose tips have worn past their working clearance. The defe...
View More