... pump, plastic product, rubber products, hardware products and other auto parts) have a good resistant of high/low temperature, oil, water, etc. Specification ... 500 grams plastic, 10 sets of NC machine, 2 sets of SKT 100M NC machine which import from Korean, DL2M 610- ... A vertical nc double-sided grinding machine,2 sets of automatic tube bending shrink mouth machine, and a professional assembly line for ...