Thread rolling dies for self tapping screws, wood screws, chipboard screws, dry wall screws, y-type, a-type, b-type, and can manufacture upto 160 mm thread length we can also manufacture dies according the customer specification.
We have accumulated abundant experience in the manufacturing and technology of the industry . We provide total solutions for abnormal wear and the break .
We pay great attention on the product we figure , dimension, perpendicularity , surface roughness , and grinding lines.
To keep the high quality and precision of the product , we introduce the advanced manufacturing. Devices from home and aboard use the precise and efficient quality control system to perform the ISO9001:2000 operating procedure and standards, and to guarantee the quality and profit for the customers.
Our motto: honest and responsibility; pursuing for the better achievement,
And providing services with quality products , considerate service, and favorite price.
Main grinding items: precision progressive mould ,parts of semiconductor moulds, tungsten steel punch inserting, ceramic parts etc.
