Manufacturing solutions for gold and silver jewelry manufacturing in Thailand. We are your resident partners for complete control of the production chain; from rough gemstones in our cutting workshop to the finished piece of jewelry at the factory, according to your jewelry design or detailed project.
Development and manufacturing of silver and gold jewelry; able to provide semi-precious & precious stones, as well as diamonds at prices competitive with Asian market standards.
Services provided:
The combination of low cost but highly skilled labor in Thailand offers you the chance to produce high quality jewelry with a team of specialists who will understand your needs and ensure that they're met.
We are able to develop:
Fine Jewelry: We can manufacture gold and silver jewelry in Thailand at competitive prices compared to standard prices of jewelry in Asia . We pride ourselves on quality and consistancy. Working with the right people specialized in particular fields is a choice that we make to reach high quality standards.
Gold Plated Jewelry:Through partnerships with specialized casting factories in Thailand, we can manufacture plated jewelry in large quantities while maintaining high standards of quality control.
Pearl & Beaded Jewelry: We have a special channel of development for beaded jewelry using real gemstones of all qualities.
Respect Intellectual Property: We can sign agreements for the protection of your designs and even provide a juristic frame for the production of your jewelry in Thailand (local patent, transcriptions of contracts , etc). Our lawyer, specialized in intellectual property, can communicate directly with your own legal services if you feel concerned about the protection of your designs in Asia.
Our team consists of experts in Gemology, in Cutting techniques and in Jewelry Manufacturing in Thailand. We provide Customer Services in English, French and Thai
Direct connection from gemstone mines to our cutting workshop. In addition to cutting stones in callibrated sizes, we also sell gemstone rough and preforms. This enables us to supply many gemstones in fancy cuts, callibrated sizes, or cut specifically to fit your design.
Excellent synchronization of gemstone lapidary and jewelry manufacture.
We are able to assist with the design development. From the very beginning when a jewelry line is just a concept, we are able to help develop detailed schematics that can be used to develop a prototype.
Technical Sheets: We are able to work from drawings or sketches to develop a industrial schematic. We can also adjust project details as well as propose alternative gemstones (where applicable) to meet your budget.
The program "Quadrature" is a partnership between the 2 following companies:
Manja Thai Co., Ltd. is the base for production in Thailand,
AGA, LLC, is exclusive agent for administration and distribution of collaborative products.
American Gemstone Authority, LLC
Gemstones & jewelry
Equipments & technologies
PO Box 300, Hanover
NH 03755, USA
Tel: +1 (603) 653 8121 (Fr-Eng)
Tel: +1 (617) 314 6225 (English)
Manja Thai Co., Ltd
Thai-French Exporter of
Gemstones, Jewelry & Equipments
58 Thonglo soi 25, Sukumvit 55 Rd,
Klongton Nue, Wattana,
Bangkok 10110, Thailand
Cel: +66.8782.00.622:
Tel/Fax:+66.2617.3899