1. Its products cover"Zheu"brand serials of saw file, bench-working file, socket file with holder, assorted file, wood file, hand single rib saw file.
主要产品有:“泽沪”牌钳工锉、锯锉、什锦锉、钢木锉、带柄套锉,手工单齿木工锯锉等。
2. Its products cover"Zheu"brand serials of saw file, bench-working file, socket file with holder, assorted file, wood file, hand single rib saw file.
主要产品有:“泽沪”牌钳工锉、锯锉、什锦锉、钢木锉、带柄套锉,手工单齿木工锯锉等。
3. Its products cover"Zheu"brand serials of saw file, bench-working file, socket file with holder, assorted file, wood file, hand single rib saw file.
主要产品有:“泽沪”牌钳工锉、锯锉、什锦锉、钢木锉、带柄套锉,手工单齿木工锯锉等。
4. Our main products are flat file, round file, semicircle file, triangular file and square file etc, which has a good sale in America, India, Russia, Japan, Korea, Cuba, Tanzania and South-east regions.
扁锉、圆锉、半圆锉、三角锉、方锉及其具有特殊用途的米尔锉、铝镁锉和什锦锉等。产品出口美国、印度、俄罗斯日本、韩国、古巴、坦桑尼亚及东南亚地区。
5. This paper designed a new winch rank rode structure, rolling coiling rank rode structure, which decorate the corresponding drill winch and rank rode forcibly.
本文从设计一种排绳装置,配套到相应的钻机绞车上,来强制排绳的思想入手,提出了一种全新的绞车排绳机构――滚动螺旋排绳装置。