Walcom International Industry Limited, established in 2006, is
specialized in jewelry testing tools, analyzing & testing
instruments, medical devices & health care products. In the
field of jewelry testing tools, we are dedicated in providing the
best competitive products and service to our customers.
Our jewelry testing tool product line covers Diamond Testers,
Jewelry Loupes, Spectroscopes, Polariscopes, dichroscopes, Jewelry
Microscopes, Digital Scales, Ring Sizers, Diamond Cloth, Gauges
& Calipers, Heart & Arrow Scopes, Fiber Optic Illuminator.