TRUSTED Chemical Supplier MIRI SARAWAK
Serving Miri’s Heavy Industries
Miri’s dynamic industrial sector demands high-performance chemical solutions. GrinChem is a leading chemical supplier in Miri, providing specialized products and expert consultation to Sarawak’s northern industrial corridor.
We cater to the rigorous demands of businesses in the Kuala Baram and Piasau industrial estates:
Oil & Gas (Upstream): Drilling fluid additives, specialty petrochemicals, and heavy-duty degreasers.
Timber & Plywood Manufacturing: Formaldehyde, resins, and wood treatment chemicals.
Shipbuilding & Marine: Industrial coatings, rust inhibitors, and metal surface treatments.
Comprehensive Chemical Solutions
Acid & Alkaline Distribution
GrinChem provides a dependable supply of a wide range of industrial-grade acids and alkaline chemicals — including hydrochloric acid, sulphuric acid, nitric acid, sodium hydroxide, and more. Backed by robust logistics and quality control, we ensure timely deliveries and strict safety compliance.
Technical Consultation
Our expert technical team works closely with clients to solve process challenges, improve chemical usage efficiency, and recommend the right solutions for your operations. From on-site assessments to custom formulation advice, we go beyond supply — we become your chemical partner.
OEM Chemical Solutions
We offer fully customisable OEM chemical manufacturing tailored to your specific industry needs. From formulation and blending to packaging and private labelling, our in-house capabilities ensure consistency, quality, and scalability. Whether you need ready-to-market products or white-label solutions, we make it seamless.
Specialty Chemicals
Our specialty chemicals are formulated to meet the unique needs of various industries — delivering high efficiency, safety, and compliance in every drop. Whether you need cleaning agents, emulsions, or custom blends, we provide solutions that are performance-driven and industry-ready.
Choose us As your Chemical Supplier & Manufacturer in Miri Sarawak
Our diverse inventory of 500+ chemicals enables us to support multiple industries with tailored chemical solutions:

ISO-Grade Quality
We adhere to stringent quality standards to ensure every product meets industry and regulatory requirements — giving you peace of mind with every order.

Extensive Chemical Inventory
With over 1000 chemical products in stock, we’re equipped to serve a wide range of industries — from manufacturing and agriculture to pharmaceuticals and semiconductors.

Customisation & OEM-Ready
Our in-house blending and packaging capabilities allow us to create bespoke chemical solutions and private label products tailored to your exact needs.

Technical Expertise
Our experienced team provides more than just supply — we deliver strategic consultation, formulation support, and problem-solving to optimise your operations.

Timely & Reliable Delivery
With strong logistics and supply chain coordination, we ensure your chemicals arrive on time, every time — minimising downtime and delays.