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中外合资白银柯登五金化工工业有限公司是中国西北地区最大的精密铸造球阀专业生产厂家,注册资金320万美元,总投资640万美元。公司引进美、德、日、瑞士、台湾等国家和地区90年代先进水平的全套精密铸造及电脑数控机床和现代化检测设备,具有世界一流的生产工艺。在严格的质量控制下,各类球阀的设计、制造、检验均符合国家、国际标准。产品通过美国API质量认证,现销往美国、日本、
Sino-foreign joint venture Baiyin Kedeng Hardware & Chemical Industry Co., Ltd. is the largest professional manufacturer of precision casting ball valves in northwest China, with a registered capital of US$3.2 million and a total investment of US$6.4 million. The company has introduced a complete set of precision casting and computer numerical control machine tools and modern testing equipment in the advanced level of the United States, Germany, Japan, Switzerland, Taiwan and other countries and regions in the 1990s, and has world-class production processes. Under strict quality control, the design, manufacture and inspection of all types of ball valves meet national and international standards. The product has passed US API quality certification and is now sold to the United States, Japan,