7/8 log boom chain with best price

Technique of production flow

   Cutting bar →Bending →Reforming →Welding →Trimming →Tensile →Heatment treatment →Secondary tensile →Surface treatment

 package:

 shipping:

25-30days after received your deposit os as your requirements

 (1)can be made by stainless steel,steel or do as your requested.

(2)short manufacturing term and prompt delivery.

(3)good quality and competitive price.

(4)machining facilities:CNC center,CNC lathes,ultrasonic wave cleaning,etc.

our company has strong technical force, complete testing equipment, has the domestic advanced level in the chain of design,

development and advanced process control