Grandwin Industrial Protective Products Introduction
Grandwin Industrial Protective Products Introduction
Grandwin Packaging Technology Co., Ltd. is a professional global supplier and manufacturer dedicated to the R&D, production and sales of high-performance industrial protective materials. With mature production technology, strict quality control system and customer-oriented service concept, the company focuses on providing reliable, efficient and environmentally friendly surface protection solutions for plastic processing, acrylic sheet manufacturing, automotive parts and other industries, and has established long-term stable cooperative partnerships with customers in Europe, North America, Southeast Asia and other regions.
In the modern manufacturing industry, surface protection of finished and semi-finished products is a key link to ensure product quality. Scratches, stains, paint splashes and extrusion damage during processing, transportation and installation will directly affect the appearance and performance of products, increasing enterprise rework costs and production losses. Grandwin focuses on the industry's core demands for surface protection, and launches a full range of professional protective products to solve various surface damage problems for downstream enterprises.

The core product of Grandwin is high-performance kraft adhesive paper, which is also widely known as masking paper, self adhesive paper for plastic and self adhesive paper for acrylic sheet.This series of products is specially designed for the surface protection of plastic sheets, acrylic panels, automotive bumpers and other components, and has become a preferred choice in the industry with its excellent performance and stable applicability.
Made of high-strength imported high-purity wood pulpkraft paper, this product adopts professional anti-moisture and anti-tensile treatment technology, which endows the base material with excellent toughness. It is not easy to tear or deform during cutting, pasting, peeling and transportation, maintaining the integrity of the protective layer and ensuring continuous and effective protection. The product can fit closely with the flat surfaces of various plastic sheets and acrylic sheets, as well as the complex curved surfaces of automotive bumpers, realizing all-round and dead-end-free surface fitting, and firmly attaching to the product surface without warping or falling off.
Grandwin's kraft adhesive paper is equipped with independently developed eco-friendly pressure-sensitive adhesive, featuring stable and controllable adhesion. It can firmly adhere to the surface of the product without shifting, effectively isolating paint splatters, cutting debris, dust and scratches during processing. The product has outstanding high temperature resistance, can withstand high-temperature baking up to 130℃, and fully meets the strict technological requirements of automotive bumper painting and baking. The biggest advantage of this product is that it can be peeled off easily without leaving any adhesive residue on the product surface, eliminating the need for subsequent cleaning processes, greatly reducing production time and rework costs for enterprises, and improving overall production efficiency.

In terms of product customization, Grandwin meets the diversified needs of different customers with flexible supporting services. The product supports full-specification customization with a width range of 20mm-1200mm and a grammage range of 40g-60g, and can be cut into rolls, sheets and other specifications according to customer usage habits. In addition, the company provides single-color and two-color printing services, which can print brand logos and division marks on the protective paper to meet the enterprise's brand promotion and production area division needs.

Adhering to the concept of green production, Grandwin strictly controls environmental protection indicators in the whole production process. The entire production line adopts formaldehyde-free production technology, and the VOCs emission of the adhesive layer is far lower than the EU REACH standards and US UL standards, fully complying with global environmental protection trade requirements. This not only ensures the safety and environmental protection of the products themselves, but also helps customers break through international green trade barriers and expand the global market more smoothly.
In addition to high-quality products, Grandwin provides comprehensive supporting services for global customers. From product model selection, customized scheme design to after-sales technical guidance, the professional team provides timely and efficient response. The company implements strict quality inspection for each batch of products to ensure stable and consistent product performance, and guarantees on-time delivery through a perfect logistics system, so that customers around the world can get worry-free protective products and supporting services.
Relying on professional R&D strength, stable product quality and thoughtful service system, Grandwin continues to deepen the field of industrial protective materials, constantly optimizes product performance and enriches product categories. The company is committed to becoming a reliable long-term partner for global customers, providing efficient and high-quality surface protection solutions for various manufacturing industries, and helping enterprises improve product quality and market competitiveness.




