Sign & i

Sign & i is a Korea-based business registered at 서울 중랑구 동일로 (Postal code: 02135). It operates as an individual business. It was originally registered with the Dongdaemun Tax Office. Sign & i falls under the Wholesale & Retail Trade industry. It operates within the Wholesale – Building Materials & Hardware sector, specifically focusing on Other building materials wholesale business activities. According to KOBDi Industry Ranking system, Sign & i scored 19.70 points and outperforms approximately 34% of companies in the same industry. Recent performance indicators include: Employee growth: 0.00% (industry average: -3.13%).
Sign & i은(는) 서울 중랑구에 있는 생활용 포장 및 위생용품 봉투 및 유사 제품 도매업 기업입니다.
204-**-*359*

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서울 중랑구 동일로 (02135)
Individual business
Wholesale & Retail Trade > Wholesale – Building Materials & Hardware > Other building materials wholesale business
0.00%
19.70
- (vs. August 2026)
Top 66%
September 2026

Sign & i's KOBDi Score is 19.70 as of Sep 2026, up 6.16 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 34% of companies in its industry, against 34% in Aug 2026 and 34% in Apr 2025. Its strongest position was 36% (May 2025) and its weakest 34% (Sep 2026).

A year earlier, in Aug 2025, its score was 19.54 and it was ahead of about 34% of companies in its industry.

Sep 202619.70ahead of 34%
Aug 202619.70ahead of 34%
Jul 202619.70ahead of 35%
Jun 202619.70ahead of 35%
May 202619.70ahead of 35%
Apr 202619.70ahead of 35%
Mar 202619.54ahead of 35%
Feb 202619.54ahead of 35%
Dec 202519.54ahead of 35%
Aug 202519.54ahead of 34%
Jul 202513.54ahead of 35%
May 202513.54ahead of 36%
Apr 202513.54ahead of 34%

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주원상사 1–4 Top 66%
나인디자인포장 1–4 Top 66%
세종종합광고 1–4 Top 66%
대성상사 1–4 Top 66%
우노포장 1–4 Top 66%















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서울 중랑구 동일로 (02135)
Where is Sign & i located?

Sign & i is registered at 서울 중랑구 동일로, South Korea (postal code 02135).

What industry is Sign & i in?

Sign & i belongs to Wholesale & Retail Trade › Wholesale – Building Materials & Hardware › Other building materials wholesale business.

What is Sign & i's KOBDi Score?

19.70 as of September 2026, ahead of about 34% of companies in its industry.

Who are Sign & i's competitors?

Similar companies include 주원상사, 나인디자인포장 and 세종종합광고.

Which businesses are near Sign & i?

Businesses registered at the same postal code (02135) include Haeininfosys, KG.ENG and 다산금속상사. Most work in Korean general restaurant business, other sewing and garment manufacturing and nursing hospital.

Businesses near Sign & i

Registered at postal code 02135 (동일로, 중랑구). Most businesses here work in Korean general restaurant business, other sewing and garment manufacturing and nursing hospital.

Other wholesale business of household packaging and sanitary products, bags and similar products companies in 서울

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