Minneapolis Office
17769 72nd Pl. N.
Maple Grove
MN, 55311
T: 763-458-4148
F: 763-201-7910

Milwaukee / Chicago Office
1135 E. Hermitage Rd.
WI 53217
T: 414-617-0837
F: 414-352-3978


China One Source specializes in helping companies to reduce their cost of manufacturing by outsourcing designs and products to Asia. U.S. companies are faced with increased demands from their customers, compounded by aggressive competition from overseas. To maintain a competitive edge, these companies are looking to outsource to reduce costs while maintaining their core competency. Through our office in the United States and broad networks in Asia, COS has put in place the infrastructure necessary to simplify the transition and facilitate the outsourcing of manufactured products.

Key elements in our services are: Project Management, Source Selection, Engineering Coordination, Quality Assurance and Logistics. Our specialization includes Product Design, Tooling, Injection Molding, Die Casting, Metal Stamping, Machining, Contract Manufacturing, etc.