塑胶密封的微电路
peak current ratingplastic encapsulated microcircuit
PECVDplastic encapsulated microcircuit
塑胶加工机
plastics processing machine
塑胶规格
specifications of plastics
塑胶光纤
fiber optic fibers， plastic
POF
fiber optic fibers
Plastic
塑胶光缆
fiber optic cable， plastic
fiber optic cable
Plastic
塑胶防风板
polyvinyl chloride wind shutter