Chengdu Kelong Chemical Co.,Ltd.
Chengdu Kelong Chemicals Co., Ltd.
Cologne Chemical focuses on the research and development of professional laboratory reagents in various industries and has been deeply involved in the market for more than 20 years. The two major brands "Keshi" and "Norsch" can meet your personalized needs. The company's amino acid derivative products are guaranteed to sell well with major domestic and foreign peptide drug manufacturers.
- Type
- Manufacturer
- Location
- Chengdu, China
- Website
- https://www.chronchem.com
- Categories
- Pharmaceutical Manufacturing, Chemicals & Plastics, Supplements & Wellness
Listed in a source registry
Verified facts
- corporate-mail-on-domain (green), checked 2026-08-08 Mail server of the company domain
- domain-registered (green), checked 2026-08-08 Domain registry record
- web-presence-since (green), checked 2026-08-02 Internet Archive (Wayback)
- debarment-clear (green), checked 2026-08-08 OpenSanctions
- lei-lapsed (amber), checked 2026-08-08 GLEIF
- sanctions-clear (green), checked 2026-08-08 OpenSanctions
Import rules for these goods
- Food supplements sold in the EU follow Directive 2002/46/EC: most member states require a notification to the national authority before the first sale. European Commission (supplements)
- Chemical substances imported into the EU above 1 tonne/year must be REACH-registered. ECHA (REACH)
- Medicines imported into the EU must come from a site holding an EU GMP certificate, and the importer needs a manufacturing/import authorisation. European Medicines Agency (GMP)