[问题求助] PVC
P:2009-06-27 11:00:31
1
quantity of physical inventory second count - 复盘点数量 (0) 投诉
P:2009-06-27 12:06:54
2
chemical foaming method - 化学发泡法 (0) 投诉
P:2009-06-27 15:55:23
3

.PVC也有很种呀!
gas-curing process - 气体硫化工艺,气体交联工艺 (0) 投诉
P:2009-06-27 17:00:32
4
90
Information center of Wire and Cable Industry in China - 中国电线电缆行业信息中心 (0) 投诉
P:2009-06-28 00:15:55
5
125度可以达到的
mobile take-up stand - 行走式收线架 (0) 投诉
5