Zimmermann BCS Stones HK Ltd

Hong Kong
Office Address:

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Contact Person:
Ms. Rimen Tsang
General Manager

Zimmermann BCS Stones is specialized in Topaz, Morganite, Aquamarine, diamond treatments etc. with electron beam technology. Throughout the years, we have been providing services including modification of crystalline structures, irradiation of gemstones and semiconductors, sterilization of medical devices, sterilization of pharmaceutical packaging, radiation cross-linking, radiation modification of materials and germ reduction of packaging. It is currently expanding its services to a large spectrum with more advanced technology.
  • Business Information verified on 25/10/2019
  • Advertised on hktdc.com since 2007
  • Exhibited in HKTDC Fairs in the past 5 years
Product Highlight
Topaz Treatment Service
Company Profile
Contact Supplier
Year of Establishment:
Number of Staff:
Nature of Business:
Importer‚ Exporter
Product/Service Range:
Semi-precious Stones, white topaz rough, Sky topaz, Swiss topaz, London blue Topaz, Morganite, Beryl, Turquoise
Major Market(s):
  • Eastern Europe
  • Hong Kong
  • Mainland China
  • North America
  • Other Asian Countries
  • Southeast Asia
  • Western Europe
OEM Capability: No
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