Effective August 1, 2026, six new national safety standards for coating, including GB 14444-2025, are implemented simultaneously with the EU (EU) 2024/3190 Bisphenol A ban. DINGPRECISION (Dingyi Industry) provides a one-stop painting solution compliant with both national standards and EU regulations for home appliance, energy storage, robotics, liquid cooling, and medical device enterprises in the Guangdong-Hong Kong-Macao Greater Bay Area, using zirconium-based pretreatment, dual spray-dual coat process, and mutual recognition of testing.
Discover the complete electrostatic powder coating and liquid coating technical standards. From powder particle size to curing parameters, learn the key quality control methods for industrial coating applications.Electrostatic Powder Coating & Liquid Coating Technical Standards: Complete Process Control GuideIntroductionIn industrial coating applications, the spraying process is where the final product quality is determined. Whether using electrostatic powder coating or liquid coating, precise control of mat
Discover the complete metal pretreatment technical standards for coating adhesion and durability. From degreasing to zirconium conversion coating, learn the key parameters, quality control methods, and inspection standards for eco-friendly phosphating-free pretreatment.
Metal Fabrication Services play a vital role in delivering high-quality custom metal products efficiently and cost-effectively. This guide explains the complete fabrication process, from Design for Manufacturability (DFM) and precision cutting to welding, finishing, and final assembly. It also highlights how to evaluate fabrication partners based on technical capabilities, certifications, production capacity, quality control, and digital manufacturing systems. By understanding these key factors, businesses can choose a reliable fabrication partner that improves product quality, shortens lead times, and supports long-term manufacturing success.
Powder Coating vs Liquid Painting is one of the most important decisions in industrial manufacturing and metal finishing. This guide compares the two finishing processes based on durability, corrosion resistance, production efficiency, substrate compatibility, environmental compliance, and long-term operating costs. It also explains how each technology works and highlights the key factors manufacturers should consider when selecting the right coating solution. Understanding these differences helps businesses improve product quality, production efficiency, and long-term performance while reducing maintenance and operational costs.
Robot Welding and manual welding each offer unique advantages for modern metal fabrication. This guide compares both welding methods based on productivity, precision, flexibility, cost, quality, and implementation requirements. It explains when robotic welding delivers the highest return on investment and when manual welding remains the preferred choice for custom fabrication and high-mix production. By understanding the strengths and limitations of each approach, manufacturers can select the most suitable welding solution to improve production efficiency, maintain consistent quality, and achieve long-term manufacturing success.