Thien Long Group Corporation
Vietnam's number-one stationery group, exporting FlexOffice and Colokit brands of pens, markers, and school supplies to 65 countries.
Thien Long Group Corporation, founded in 1981, is Vietnam's largest stationery manufacturer, producing ball pens, gel pens, markers, correction tape, school supplies, and art materials under its FlexOffice and Colokit export brands. The company operates multiple ISO 9001-certified production plants including a flagship Long Thanh facility in Dong Nai Province, and exports to approximately 65 countries across Southeast Asia, Europe, North America, and the Middle East. Thien Long holds additional social and environmental management certifications including ISO 14001, SA 8000, and ICTI CARE.
- Type
- Manufacturer
- Location
- Ho Chi Minh City, Vietnam
- Founded
- 1981
- Website
- thienlonggroup.com
- Categories
- Stationery & Paper Goods, Arts, Crafts & Hobbies, Educational & Learning Products
- Markets
- United States, Germany, Australia, Japan, United Arab Emirates
Verified facts
- certificate-page-on-site (amber), checked 2026-08-11 Company's own certification page
- domain-registered (green), checked 2026-08-09 Domain registry record
- sanctions-clear (green), checked 2026-08-09 OpenSanctions
- debarment-clear (green), checked 2026-08-09 OpenSanctions
- standards-mark-certified (green), checked 2026-08-16 EAEU unified register of certificates and declarations
- corporate-mail-on-domain (green), checked 2026-08-09 Mail server of the company domain
Claimed certifications
- ISO 9001, Quality Management IAF CertSearch
- EAC mark (EAEU conformity) EAEU unified register of certificates and declarations
Import rules for these goods
- Consumer goods sold in the EU fall under the General Product Safety Regulation (GPSR, applies since 13 Dec 2024): a responsible person in the EU is mandatory. EUR-Lex: Regulation (EU) 2023/988 (GPSR)
- Toys need CE marking under the EU Toy Safety rules; children's products for the US need a CPSC Children's Product Certificate backed by accredited third-party testing. US CPSC / EU CE
- Paper and printed products imported into the EU fall under the Deforestation Regulation (EUDR) due-diligence regime. European Commission (EUDR)