About DAHUA Chemical
A specialized manufacturer of performance additives for coatings, inks, adhesives and related formulation industries — 15+ years of experience, 4,000+ tons annual capacity, production in Foshan and R&D in Guangzhou.
Deep formulation experience
Our technical strength comes from deep formulation experience. The leader of our R&D team has more than 25 years of experience in dispersant research and development, including extensive experience with Lubrizol dispersant technologies. This background gives us strong expertise in pigment dispersion, formulation compatibility, stability, and application optimization.
Our main product portfolio includes dispersing agents, defoamers, leveling agents, wetting agents, and functional additives, with particular strengths in dispersants and defoamers. Many products are developed to provide similar functions and application performance to international brands such as Lubrizol, BYK, EFKA, and TEGO, helping customers achieve a practical balance of performance, stability, supply reliability, and cost efficiency.
For stable long-term customers, we also provide customized functional additive development. Based on the customer’s formulation system and performance targets, our technical team can continuously optimize the additive until it closely matches the required application performance.
DAHUA focuses on consistent quality, technical support, reliable supply, and long-term cooperation rather than scale alone. We welcome professional formulators, distributors, coating manufacturers, and additive customers worldwide to contact us for product evaluation, sample testing, and technical cooperation.
Manufacturing base
Production and warehousing in Daliang Town, Shunde District, Foshan, the heart of Guangdong's coatings industry cluster.
R&D in Guangzhou
R&D and application support based in Guangzhou, led by a chemist with 25+ years of dispersant experience including Lubrizol technologies.
Application laboratory
Testing on customer systems: dispersion quality, foam behaviour, film appearance, rheology profile and adhesion performance.
Ready stock
More than 30 regular products kept in stock for fast delivery and urgent short-notice orders.
R&D and Application Laboratory, Guangzhou
Our R&D and Application Laboratory in Guangzhou focuses on the development, evaluation, and application optimization of specialty additives. Led by a technical team with over 25 years of experience in dispersant R&D, the laboratory provides professional support in pigment dispersion, defoaming, wetting, leveling, compatibility, and formulation optimization.
Beyond standard product testing, we work closely with customers to evaluate additives in their specific formulation systems and provide customized solutions for long-term partners. Our goal is not simply to supply additives, but to help customers solve practical formulation challenges and achieve stable, repeatable performance.
- Pigment dispersion and colour development
- Defoaming, microfoam and deaeration evaluation
- Substrate wetting and film leveling tests
- Compatibility and formulation optimization
- Customised additive development for partners
Flexible production, ready stock
Our production facility is equipped with reactors of different capacities, providing flexible production to meet various order requirements. We also maintain ready stock of more than 30 regular products, allowing us to arrange fast delivery and respond efficiently to customers with urgent or short-notice requirements.
Four control points
Incoming inspection
Raw materials verified against specification before they enter production.
In-process control
Reaction and blending parameters monitored at defined checkpoints.
Batch release
Finished product tested against the technical data sheet before shipment.
Retained samples
Batch samples retained for traceability and customer follow-up.
Dahua Warehouse
Ready stock of more than 30 regular products, packaged inventory held in our own warehouse, ready for fast dispatch including urgent and short-notice orders.
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04 / 04Guangdong Dahua New Material Co., Ltd
Professional Specialty Chemical Additives Manufacturer
No.4 Chengye Road, Daliang Town, Shunde District, Foshan City, Guangdong, China