제이앤제이(JandJ)

제이앤제이(JandJ) is a Korea-based business registered at 서울 종로구 돈화문로6가길 (Postal code: 03138). It operates as an individual business. 제이앤제이(JandJ) falls under the Wholesale & Retail Trade industry. It operates within the Wholesale – Bags, Watches & Jewelry sector, specifically focusing on Wholesale of watches and jewelry products business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 제이앤제이(JandJ) scored 17.08 points and outperforms approximately 58% of companies in the same industry.
제이앤제이(JandJ)는 서울 종로구에 있는 기업입니다.
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서울 종로구 돈화문로6가길 (03138)
Individual business
Wholesale & Retail Trade > Wholesale – Bags, Watches & Jewelry > Wholesale of watches and jewelry products
December 2024
17.08
- (vs. August 2026)
Top 42%
September 2026

제이앤제이(JandJ)'s KOBDi Score is 17.08 as of Sep 2026, up 0.32 points since Apr 2025; it rose in 2 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 58% of companies in its industry, against 58% in Aug 2026 and 58% in Apr 2025. Its strongest position was 60% (Jul 2025) and its weakest 57% (Apr 2026).

A year earlier, in Aug 2025, its score was 16.92 and it was ahead of about 58% of companies in its industry.

Sep 202617.08ahead of 58%
Aug 202617.08ahead of 58%
Jul 202617.08ahead of 58%
Jun 202616.92ahead of 58%
May 202616.92ahead of 58%
Apr 202616.92ahead of 57%
Mar 202616.92ahead of 58%
Feb 202616.92ahead of 58%
Dec 202516.92ahead of 59%
Aug 202516.92ahead of 58%
Jul 202516.92ahead of 60%
May 202516.76ahead of 60%
Apr 202516.76ahead of 58%

제이앤제이(JandJ) has 1–4 employees.

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존폴쥬얼리 1–4 Top 42%
제이젬 1–4 Top 43%
브릴리언트다이아몬드(BRILLIANTDIAMOND) 1–4 Top 43%
핑크쥬얼리 1–4 Top 43%
필탑 1–4 Top 42%















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서울 종로구 돈화문로6가길 (03138)
Where is 제이앤제이(JandJ) located?

제이앤제이(JandJ) is registered at 서울 종로구 돈화문로6가길, South Korea (postal code 03138).

What industry is 제이앤제이(JandJ) in?

제이앤제이(JandJ) belongs to Wholesale & Retail Trade › Wholesale – Bags, Watches & Jewelry › Wholesale of watches and jewelry products.

How many employees does 제이앤제이(JandJ) have?

제이앤제이(JandJ) has 1–4 employees.

What is 제이앤제이(JandJ)'s KOBDi Score?

17.08 as of September 2026, ahead of about 58% of companies in its industry.

Who are 제이앤제이(JandJ)'s competitors?

Similar companies include 존폴쥬얼리, 제이젬 and 브릴리언트다이아몬드(BRILLIANTDIAMOND).

Which businesses are near 제이앤제이(JandJ)?

Businesses registered at the same postal code (03138) include 에이유(Au)패밀리, 다이아몬드 써밋 and 디몬드쥬얼리. Most work in manufacturing of precious metals and related products, non-residential real estate management business and e-commerce retail.

Businesses near 제이앤제이(JandJ)

Registered at postal code 03138 (돈화문로6가길, 종로구). Most businesses here work in manufacturing of precious metals and related products, non-residential real estate management business and e-commerce retail.

Other wholesale of watches and jewelry products companies in 종로구

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