About us

Who are we?

Welcome to Aurora Trading Co., Ltd., a trusted wholesaler of gold and platinum jewelry based in Tokyo, Japan since 1974. As one of the leading companies in our industry, we specialize in offering a wide range of high-quality gold and platinum jewelry, with a particular focus on 18k gold necklace chains. All of our products are proudly made in Japan, ensuring exceptional quality and distinctive design.

What we sell?

We specialize in over 500 types of 18K gold basic and design chains. Our expertise extends to creating adjustable slide chains and pin slides for various necklace styles. We offer an extensive range of products, including gold necklace chains, curb chains, rings, bracelets, earrings, pendants, and jewelry findings, all crafted with precision and care.


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Who are our clients?

Aurora Trading Co., Ltd. caters exclusively to retailers, jewelry traders, online sellers, and businesses related to the jewelry industry. Since launching our online shopping platform in 2020, we have provided a secure environment where only registered customers can access wholesale prices.

Our mission:

 To serve you best service and build long-term relationships based on trust and respect. We are dealing with more than 1,500 clients all around the world.

We are proud to be member of

  •  Japan Jewelry Association (JJA)
  • Japan Jewelry Town (JTO) 
  • Informa Japan
Exhibiton & Jewelry Fair

We actively participates in a variety of domestic and international exhibitions, trade shows, and jewelry fairs, including events in Hong Kong, Taiwan, and Las Vegas. In Japan, we showcase our products at major industry events such as the International Jewelry Fair in Tokyo (IJT), Yamanashi (YMF), Jewelry Town Okachimachi (JTO), Kobe (IJK), and Yokohama (IJT), exhibiting 6 times a year.


About us
About us
Our company standard item

Aurora product

Basic Chain 

Machine made chain. 
Aurora offer more than 14 types of 18K gold & Platinum necklace chains, which produced by machine. 

Handmade Chain

Aurora offer various kinds of design necklace chains for more than 500 types. All items made in Japan ,so we can quarantee for quality and uniqueness.

Pin Slide chain

Slide pin through the gold silicone ball to attach and remove the pendant head.