Shanghai King-boss Printing Equipment Co., Ltd.

Shanghai King-boss Printing Equipment Co., Ltd., is one of the largest manufacturers of steel rules in China. With more than 10 years? experience in manufacturing and service in the field, we are able to supply doctor blade, cutting rules, creasing rules, perforating rules and punches. With superior quality, competitive price and excellent service, our rules are well sold to a lot of countries and regions in the world [详细介绍]