一、概况: 我厂于一九五八年建厂,现有职工400余人,厂房占地面积18,000平方米,现有木模、铸造、锻造、机械加工等八个车间。曾生产各种高、中、低压阀门,C6136A普通车床、机械动力头、机械动力滑台等产品。八○年三月开始制造海洋仪器,产品有:CH-1型重力活塞取样管、XD-1型箱式定向采样器。八二年三月经中国科学院海洋研究所组织对上述两类仪器进行技术鉴定,符合设计要求。通过鉴定 I. Overview: Our factory was established in 1958 and currently employs more than 400 people. The factory covers an area of ​​18,000 square meters. It has eight workshops of wood mold, casting, forging and machining. Have produced a variety of high, medium and low pressure valves, C6136A ordinary lathe, mechanical power head, mechanical power slide and other products. March 80 began manufacturing marine equipment, products are: CH-1-type gravity piston sampling tube, XD-1-type directional sampler box. In March 1982, Institute of Oceanology, Chinese Academy of Sciences conducted a technical appraisal of the above two types of instruments to meet the design requirements. Through the identification