SEA MILD BIOTECHNOLOGY CO., LTD.
清淨海生技股份有限公司
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2007Founded
NT$193MPaid-in capital
2Plants
1Certifications
13Patents
NT$100–500MRevenue band
- Unified Business No.
- 28646868
- Industry
- Other Chemical Products (2,066)
- Main products
- Cleaning products & cosmetics (1,052)
- Location
- NO.43, GUANYE E. RD., PINGZHEN DIST., TAOYUAN CITY 324, TAIWAN (R.O.C.)
Taoyuan City (10,976) · Pingzhen (772) - Listing
- Emerging stock (TPEx) (359) 7516
- Registration status
- Approved / Active
- Organisation type
- Company Limited by Shares
- Founded
- 2007-04-18
- Paid-in capital
- NT$ 193,089,280
- Representative
- Lo Yun-chun
- Phone
- (03)468-8698
- Website
- http://www.seamild.com.tw
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- NT$100–500M
- Ownership
- Group subsidiary / corporate-held · Lieng Yen Tou Tzu Co., Ltd.
- Representative tenure
- In office since 2022-06 (4 yrs); last handover 2022-06
- Growth & profitability
- Revenue 2026-09 YoY +0.3%, year-to-date +29.9%
Gross margin 27.1%, operating margin 0.7%, net margin 1.5% (2026-Q2 YTD) - Compliance record
- Environmental penalties: 2 case(s) in 5 years, latest 2024-04-10, fines NT$ 70,000 (water pollution)
Plants 2
- Plant · No. 43, Guanye E. Rd., Pingzhen, Taoyuan City In production
- Plant 2 · No. 41, Guanye E. Rd., Pingzhen, Taoyuan City In production
Certifications 1
- Eco-label (Green Mark) (589)Official registry · Ministry of Environment
Processes & materials 2
- Biotechnology (664) · Company nameSelf-reported
- Testing & inspection (1,056) · Assembly & inspectionSelf-reported
Patents 13
- 2025 Antibacterial cleaning product
- 2020 Automobile capsule structure
- 2020 Bear-head-shaped cleaning capsule structure
Similar companies 10
- BAOLI BIO. TECH. CO., LTD. · New Taipei City NT$100–500M estimated
Shared: Biotechnology, Testing & inspection, Other cosmetics wholesale n.e.c. - FLAGELLA BIO-TECH CO., LTD. · Kaohsiung City NT$20–100M estimated
Shared: Biotechnology, Other cosmetics wholesale n.e.c., Other cosmetics manufacturing n.e.c., Cleaning products wholesale - YEN SPRINGS BIOTECH INC. · Taoyuan City < NT$20M estimated
Shared: Biotechnology, Other cosmetics wholesale n.e.c., Other cosmetics manufacturing n.e.c., Cleaning products wholesale - CHUANG TONG Biotech LTD. · New Taipei City NT$20–100M estimated
Shared: Biotechnology, Other cosmetics wholesale n.e.c., Other cosmetics manufacturing n.e.c., Cleaning products wholesale - FUNJOY BIOTECHNOLOGY CO., LTD. · Kaohsiung City < NT$20M estimated
Shared: Biotechnology, Other cosmetics wholesale n.e.c., Cleaning products wholesale - ELMERLADY BIOTECH CO., LTD. · Taoyuan City NT$20–100M estimated
Shared: Biotechnology, Other cosmetics wholesale n.e.c., Other cosmetics manufacturing n.e.c. - GIC BIOTECH, INC. · Taoyuan City < NT$20M estimated
Shared: Biotechnology, Other cosmetics wholesale n.e.c., Other cosmetics manufacturing n.e.c. - AGAPE BIOTECH CO., LTD. · New Taipei City NT$20–100M estimated
Shared: Biotechnology, Other cosmetics wholesale n.e.c., Other cosmetics manufacturing n.e.c. - WELL STAND BIOTECHNOLOGY INC. · New Taipei City NT$20–100M estimated
Shared: Biotechnology, Other cosmetics wholesale n.e.c., Other cosmetics manufacturing n.e.c. - Yu Shun Biotech Co., Ltd. · New Taipei City NT$100–500M estimated
Shared: Biotechnology, Other cosmetics wholesale n.e.c., Other cosmetics manufacturing n.e.c.