(+66) 2 906 4570 · Bangkok, Thailand
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Diamond Interchem
SGS
ACCREDITATION & CERTIFICATES

Certified at every step.

Ownership of certificates and licenses is our assurance that DIC always delivers the best product, service and business practice.

SGS ISO 9001 certification mark, UKAS accredited ISO 9001:2015 Quality management system certified by SGS under UKAS accreditation — covering import, storage, and distribution operations since 2021.
30+ Certs & licenses held Import and control licenses maintained in full compliance with Thailand's chemical regulations — FDA, DIW and hazardous-substance permits among them.
4 Audited distribution hubs Hygiene-prioritized warehouses in Bangkok, including isolated pharma-grade storage, operated to the highest handling standards.

Certificates & licenses

At DIC, we understand that the way we handle your products has an enormous impact on the health and success of your business. Being accredited by local and global certificates ensures that both our internal and external governance is conducted to the highest standards. See our certificates and licenses below.

ISO 9001:2015
SGS
UKAS
IAF
Thai Food and Drug Administration
Department of Industrial Works
Department of Livestock Development
Department of Agriculture
Department of Internal Trade
Excise Department
Halal certification (CICOT)
Certificates and licences held by Diamond Interchem

Quality is the center of our focus — ISO 9001 certified

ISO 9001:2015 enhances our credibility as a chemical distributor by ensuring consistent product quality, optimizing operational efficiency, and fostering a culture of continuous improvement. Certification follows the successful completion of an audit against the ISO 9001 standard.

CERTIFICATION ENABLES US TO
Operate more efficiently
Meet statutory and regulatory requirements
Reach new markets
Identify and address risks
THE EIGHT QUALITY-MANAGEMENT PRINCIPLES
CUSTOMER FOCUSLEADERSHIPINVOLVEMENT OF PEOPLEPROCESS APPROACHORGANIZATIONAL CONTEXTCONTINUAL IMPROVEMENTFACT-BASED DECISION MAKINGRISK-BASED THINKING
"Almost all quality improvement comes via simplification of design, manufacturing… layout, processes, and procedures." — Tom Peters, author of In Search of Excellence
PHONE  (+66) 2-906-4570EMAIL  support@diamondinterchem.com