| 1. | Hangzhou qianxiang tool co . , ltd . specializes in the production of various hard alloy carpenter s milling knives , carpenter s holing tools , various cutting and chopping tools made of high - speed steel , 9 cr - si steel , 45 steel , etc 杭州钱祥工具有限公司专业生产各种硬质合金木工铣刀木工开孔器高速钢9铬硅45钢等不同材质的切削工具。 |