Changzhou Ranto Metalwork Co., Ltd locates Ma’an, Luoyang, Wujin, Changzhou, Jiangsu. Being a professional manufacturer, we have served in the field of metal machining since 1993. We research, develop and manufacture various high precision mechanical, auto and aircraft parts.
Ranto has the 50000m³ modernized production plant, which includes the standard production facility of 35000m³.
Ranto obtained ISO9001:2000 Quality Management System Certificate for Machining of Precision Aerospace Components in 2004. In Mar of 2008, Certificate of ISO 9001:2008 + AS9100C Quality Management System was issued to Ranto by the famous American Aviation Quality Management Certifying Company QMI. Certificate of ISO/TS16949:2009 Quality Management System was obtained in 2010. In Dec of 2011, Ranto has been certified for Environmental Management System GB/T24001-2004/ISO14001:2004.Ranto has been authorized to import and export since 2004.
The company was approved by Changzhou Enterprise Credit (contract) Review Committee as credit (contract) AAA grade; was rated by United Credit Management Co., LTD Jiangsu Branch as AAA client letter grade. In 2009, Ranto was identified as High-Tech Enterprise of Jiangsu Province. In 2010, Ranto was also recognized as the Private Technology Enterprise of Jiangsu Province and Changzhou Private Scientific and Technical Enterprise. Ranto has three invention patents and four practical new-type patent licenses. Ranto has a completely independent intellectual property rights.
Ranto established Changzhou Aerospace Aluminum Alloy Shaped Parts Manufacturing Engineering Technology Research Center in 2011.
Our clients includes BE Aerospace Inc., Ingersoll Rand Company, etc. Both BE Aerospace and Ingersoll Rand are listed on the Global 500 Companies. Enterprise insists on using the most advanced production and testing equipment in order to improve the quality of the products and expand the scale of production, the development of the product manufacturing is using the domestic and international advanced equipment and processing center, for blue to international manufacturing level provides the reliable technical support.
Our goal is to become the most competitive supplier in the field of Aerospace parts manufacturing in the near future.

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Add:Maan,Luoyang Town,changzhou,jiangsu,P.r.China Zip:213101
Tel:086+0519-88781504 88795890 Fax:086+0519-88798075