This paper developed and studied the Product Design Process Management System for Jiangsu Douleng Numeral Control Machine Joint-Stock Limited Corporation.
本文对江苏多棱数控机床股份有限公司的产品设计过程管理系统进行了开发和研究。
2
Qingxi Tap Water Cooperative Corporation is a joint-stock water plant.
清溪自来水合作公司为股份合作制水厂。
3
Our company is a joint-stock company operated under the modern corporation system. We have a production line of organic chloride, silicide, nitride compounds and etc.