Web-Tension-Control Hong Kong Import and Export Companies

I am Elaine from Hong Kong and we are a manufacturer of tension control products like hysteresis brakes and tensioners, which are widely used in advanced machinery in wires, cables, optic fibers, textiles, yarns, motor, transformer manufacturing...etc. We have upgraded our hysteresis brake for winding machines this year, and we have already sold over 3000 pcs since the past few months! In terms of technology and quality owned, we are confident that we are the leading one in Asia. I would like to ask if you or your customers are applying these products or have interest in trading these products?