伟大领袖毛主席指出:“在生产斗争和科学实验范围内,人类总是不断发展的,自然界也总是不断发展的,永远不会停止在一个水平上。”我厂生产梅花扳手、双头呆扳手、鲤鱼钳等工具产品,已有二十多年的历史。历年来,锻坯生产从抢大锤到改用弹簧锤、空气锤,直到一九五八年“镦—辊轧—压”扳手生产流水线的建成。使原来的班产量从数百件提高到数千件,同时也提高了产品质量,减轻了劳动强 The great leader Chairman Mao pointed out: “In the struggle for production and scientific experiments, mankind always develops continuously and the nature always develops continuously and never stops at a level.” Our factory produces the spanner wrenches, double-headed Wrench, carp pliers and other tools products, has more than 20 years of history. Over the years, the production of forging blanks was switched from grab sledgehammer to spring hammer and air hammer until the completion of the production line of the upsetting-rolling-pressure wrench in 1958. So that the original class production increased from hundreds to thousands of pieces, but also improve product quality and reduce labor