SIGMA SYSTEMS CO., LTD.

Established in 1997, we are specialized in the manufacturing and designing of jewelry, including rings, necklace, earring, as well as inlaid products.

Products: Ring, necklace, earring, pin, pendant and other fashion jewelry. Our products mounted on cubic zaconia or Savroski colorful crystal makes them more attre ctive.

Our philosophy is to provide the customers with the jewelry which is practical to wear everyday and with simple yet elegant & stylish design. So we focus on the material - stainless steel 316 plus zirconia, which, we believe, are very matching combination for everyday-wear jewelry. You won't fear the jewelry to become tarnished or the stone to be chipped. Besides, no electroplating is necessary for such material, so there's no allergy problem for the wearers.

Our way to make such jewelry is called 'tension set'; with such way, the designer can create more stylish and unconventional shapes. Another unique feature of our products is the fastener of the necklace, which is our patented design. You'll find it much easier to fasten and unfasten the necklace than traditional design.

We have some ready designs for you to take; your OEM projects are also highly welcomed. If you have any further question, please cotact me any time; looking forward to hearing from you soon!