About Us

Founded in 2009 and headquartered in Jinshui District, Zhengzhou City, Henan Province, Zhengzhou Dingli Machinery Equipment Co., Ltd. is a comprehensive enterprise specializing in the sales and service of machinery equipment and industrial supporting products. Since its establishment, the company has always adhered to the development philosophy of "Quality-Oriented, Integrity-Based Operations." After more than a decade of steady growth, it has built a strong market reputation and a loyal customer base in the Central Plains region.

The company's core business covers a wide range of product categories, including electromechanical equipment, electronic products, instrumentation, mining equipment and spare parts, steel materials, building materials, hardware tools, rubber products, sealing materials, and communication equipment. These products are widely applied in multiple industrial sectors such as mechanical manufacturing, mining operations, power engineering, and petrochemical industries. Meanwhile, the company actively expands its technical R&D capabilities, conducting independent research and development in the field of abrasives and grinding tools, continuously enhancing product added value and market competitiveness.

The company's core product line focuses on the Spray Painting Protection Series, featuring three flagship products:

Tack Cloth : Made from premium non-woven fabric substrate treated with special resin, featuring uniform and moderate surface tackiness. Widely used in automotive spray painting, furniture coating, and electronic product surface cleaning, it efficiently absorbs dust, fibers, and fine particles, ensuring a flawless, contamination-free paint surface.

Masking Film : Offers excellent solvent resistance, UV resistance, and appropriate tensile strength. Suitable for full vehicle spraying, sheet metal painting, and plastic parts coating processes, it effectively protects non-sprayed areas, prevents paint penetration, and delivers clean edges with no adhesive residue.

Masking Tape : Based on crepe paper or masking paper substrate with pressure-sensitive adhesive coating, offering good temperature resistance and clean tear-off without residue. Widely used for spray painting color separation, line delineation, and temporary fixation in precision masking operations — an indispensable consumable for every coating technician.

These three core products form a complete spray painting protection solution spanning from surface cleaning → area masking → precision color separation. The products serve a wide range of industrial coating applications, including automotive manufacturing and repair, furniture production, ship coating, electronics and appliances, hardware and plastics. The company also leverages its abrasives and grinding tools R&D capability to continuously optimize substrate selection, adhesive formulations, and surface treatment processes for its protective consumables, further enhancing product performance and cost-effectiveness