Shafting
Tianchen precision-machined steel shafts deliver exceptional performance for power transmission and mechanical drive applications. Produced through precision turning, grinding, and heat treatment processes, our shafts feature tight dimensional tolerances, superior surface finish, and excellent straightness — ensuring smooth rotation and reliable operation in demanding industrial environments. Available in steel grades 45#, 40Cr, 42CrMo, and customized specifications including keyways, splines, and threaded sections. Ideal for gearboxes, motor drives, conveyor systems, pumps, and general mechanical transmission components. We support flexible order quantities from small batches to container loads with reliable global delivery. Choose Tianchen — your dependable partner for precision shafting solutions.