Detailed Selling Lead Description Specifications .... d) Thickness: 6 - 7mm cuts e) SO2: less than 30ppm, no impurity 2) 2st grade: a) Yellowish, a little brown, no dark slice b) Peeled and....
SHANTOU JIELONG STATIONERY CO., LTD. was .... level of the world. Those devices allow more that 20 pp board material production lines, above 100 pp stationery lines, over 60 blowing and bagging....