
BS EN 930 AMD2. Footwear, leather and imitation leather goods manufacturing machines. Roughing, scouring, polishing and trimming machines. Safety requirements
出版:British Standards Institution

專家解讀視頻
BS EN 930 AMD2. Footwear, leather and imitation leather goods manufacturing machines. Roughing, scouring, polishing and trimming machines. Safety requirements
出版:British Standards Institution
專家解讀視頻