Product Lines and Custom Development

Our portfolio spans five categories — insulating varnishes, conformal coatings, UV conformal coatings, UV adhesives, and metal surface treatment chemicals — widely applied in industrial motors, transformers, EV motors, electronic components, and metalworking. Beyond standard grades, we also support OEM production and custom development. If you have specific requirements for viscosity, curing conditions, or thermal class, our engineers can develop formulations against your process parameters.

R&D Strength

As a National High-Tech Enterprise and a national-level “Little Giant” (Specialized and Sophisticated SME) recognized in 2023, we operate the Guangdong Provincial Engineering Research Center for High-Temperature-Resistant Polymer Materials and maintain long-term industry-university-research partnerships with the Institute of Coal Chemistry of the Chinese Academy of Sciences (Shanxi), Changzhou University, Jinan University, and Wuhan Institute of Technology. Our R&D center houses complete synthesis and testing laboratories — formulation design, thermal endurance, and electrical performance verification are all done in-house.

Certifications That Stand Up to Any Audit

Our management systems are certified to ISO 9001:2015 (Certificate No. 130062), ISO 14001:2015 (Certificate No. 130063), and ISO 45001:2018 (Certificate No. 130064). For automotive supply chains, we hold IATF 16949:2016 certification issued by DEKRA, covering the design and production of insulating varnishes, conformal coatings, and fluxes. As a hazardous-chemical producer, we also hold a complete set of permits — the Safety Production License, Hazardous Chemicals Business License, Hazardous Chemicals Registration Certificate, and Pollutant Discharge Permit — all available for your audit team to review at any time.

On the product side, our insulating varnishes E962 (Class 130, ANSI MW 28-C) and the E57 series (Class 155, ANSI MW 24-C) are UL Recognized under File E335405. E962 has also been adopted as a recognized component varnish in multiple third-party UL electrical insulation systems covering Class 130 (B) and Class 155 (F) ratings. Our M78 series conformal coatings are UL certified under File E513343 with a V-0 flame rating on FR-4 substrates, and our epoxy potting compound A68A/B is UL certified under File E470582, rated V-0 with an RTI of 90°C. All of the above can be verified publicly in UL Product iQ.

Gaolan Port Facility and Export Services

Our production base is located in the Gaolan Port Economic Zone of Zhuhai, right next to a deep-water port — cargo can be loaded onto vessels shortly after leaving our factory. A dedicated export team handles shipping and compliance for major markets including Europe, North America, and Southeast Asia. With full export qualifications in place, every step from order placement to container loading is followed up by a designated specialist.

Let’s Work Together

Whether you need a standard insulating varnish grade or a fully customized electronic protection solution, we are always ready to talk. Our engineers will respond to your inquiry within 24 hours with selection advice, TDS documents, and sample support.