Sinogem is a large-scaled, state-owned company specialized in jewelry's import and export, contract processing, and domestic wholesale and retail, wining a respectable name in home and foreign market.

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Beijing Yilan Jewelry Factory, a Sinogem's fully owned factory in Shunyi District, is the biggest jewelry manufacturer in North China covering over 120,000 square meters to the east of Beijing-Miyun Expressway. In the 60000-square-meter workshops, Yilan's craftsmen are making gold, platinum and silver jewelry, cutting diamonds and gemstones and setting jewelry that will be distributed to more than 40 countries. OEM Service:
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Business Type: Year Established: 1985 Number of Employees: Legal Representative / CEO: Website: http://www.sinogem.com.cn Certificates: Brands: Trade & Market Main Markets: Main Customers: Export Percentage: Trade Shows: Factory Information Factory Size (Sq.meters): Factory Location: QA/QC: Number of Production Lines: Number of R&D Staff: Contract Manufacturing: