Shenzhen Haiwei Additives New Material Technology Co., Ltd., established in March 2024, is a subsidiary of Guangzhou Guanzhi New Material Technology Co., Ltd.—a national high-tech enterprise, a Gazelle Enterprise, a Guangdong Provincial Specialized, Refined, Unique, and Innovative SME, and a national-level "Little Giant" enterprise. Haiwei Additive specializes in the R&D, production, and sales of chemical additives, particularly for coatings and inks.
 
The company boasts a seasoned R&D team composed of returnee doctors and masters with years of experience in the additive industry. Through collaborations with renowned domestic universities and enterprises, Haiwei leverages upstream and downstream synergies to develop novel polymer structures that deliver unique additive functionalities. With professional after-sales support and a commitment to continuous technological innovation, the company rapidly iterates and launches functionalized and serialized products that meet market demands and address diverse customer needs.
 
Initially, the company’s product line focuses on eco-friendly coating additives such as wetting and dispersing agents, defoamers, and rheology modifiers for water-based paints, UV coatings, powder coatings, and inks.
 
Adhering to the corporate philosophy of focus, professionalism, and excellence, and backed by strong in-house R&D capabilities as well as the standardized laboratories and production facilities of its parent company, Haiwei continues to enhance its core competitiveness and expand its range of additive products, striving to become a world-class R&D and manufacturing supplier of chemical additives.
 
The company’s production base, located in Yingde Kaidi Chemical Park, is equipped with multiple advanced automated water-based production lines and state-of-the-art R&D and testing instruments, including high-resolution gas chromatographs, laser particle size analyzers, HADHR-2 rheometers, intelligent electric tensile testers, automatic pendulum hardness testers, QUV/A/B aging testers, RCA abrasion testers, and haze meters.
 
Supported by a first-class R&D team and production technical team, the company demonstrates strong capabilities in both product development and manufacturing. Today, Haiwei’s products are trusted by a wide range of customers and are distributed both domestically and internationally.
深圳市海威助剂新材料科技有限公司 (haiwei-additives.com)