Shenzhen, Guangdong/China – September 15, 2026 – Shenzhen Sun Abrasives Imp. and Exp. Corp., operating under the SHENZHEN SUN ABRASIVES brand, is expanding its international B2B supply offering for sanding sheets, sandpaper, abrasive paper, sanding discs, film sandpaper, abrasive jumbo rolls and related abrasive products. The company serves industrial distributors, importers, wholesalers, automotive refinishing businesses, manufacturers and other professional buyers seeking China-based abrasive manufacturers and suppliers with OEM, private-label and custom production capabilities.
The company acts as the shareholder and authorized overseas sales representative for Dongguan Golden Sun Abrasives Co., Ltd. and Pingguo Mineral Co., Ltd., giving its international customers access to abrasive paper, abrasive film and abrasive grain manufacturing resources. The combined product portfolio is intended to support purchasing requirements across automotive refinishing, electronics, furniture and MDF, paint and wall finishing, metalworking, marine applications, woodworking, leather, denim and other surface preparation industries.
For professional buyers comparing a sanding sheet supplier, sanding paper manufacturer or abrasive factory in China, product consistency, available formats, raw material quality, customization capability and production capacity are important considerations. SHENZHEN SUN ABRASIVES provides a range of abrasive products in sheets, rolls, discs, strips and jumbo rolls, allowing buyers to source products according to their application, grit requirements, dimensions, backing specifications and packaging needs.
Sanding Sheet and Abrasive Paper Supply for Professional Applications
Sanding sheets remain a widely used format for hand sanding and finishing applications where controlled material removal and surface preparation are required. Golden Sun Abrasives produces abrasive paper in different qualities and specifications for applications including automotive refinishing, wood finishing, metal preparation, paint preparation and general surface treatment.
Standard sheet formats include 230 mm x 280 mm and 230 mm x 140 mm, while customized dimensions can be discussed according to customer requirements. The company also supplies abrasive paper in small rolls and jumbo rolls for customers that require converting into their own preferred formats.
The available abrasive materials include normal aluminum oxide, calcined aluminum oxide, semi-friable aluminum oxide, silicon carbide, zirconium oxide and ceramic abrasive grains. The selection of abrasive grain is matched to the intended application, workpiece material and desired balance between cutting performance, durability and surface finish.
For purchasers evaluating a China sanding sheet manufacturer, the company emphasizes that grit designation should be assessed together with actual grain quality and product construction. Its technical information also recognizes the importance of grain strength, grain shape, self-sharpening behavior and the relationship between abrasive grain and backing material in determining sanding performance.
Sanding Disc and Custom Abrasive Formats
SHENZHEN SUN ABRASIVES also supplies sanding discs for professional surface preparation and finishing applications. Available configurations include PSA and hook-and-loop sanding discs in various diameters, with options for different hole patterns and backing configurations.
Common disc sizes include 32 mm, 50 mm, 75 mm, 100 mm, 125 mm, 150 mm, 178 mm and 200 mm, together with larger non-PSA and non-hook-and-loop discs in 250 mm, 300 mm and 350 mm formats. Depending on the product, configurations may include no-hole, multi-hole or specified hole patterns.
The company can also supply sanding strips in several dimensions and backing configurations, including hook-and-loop and PSA formats. These products are intended for professional users and distributors that require abrasive products adapted to specific sanding tools, equipment or work processes.
For distributors and importers, this range provides an alternative to purchasing only standard retail-packaged abrasive products. Buyers can discuss dimensions, grit, backing, hole patterns, packaging and branding requirements as part of a custom abrasive sourcing program.
Film Sandpaper and Fine-Finish Applications
Abrasive film is another important product category within the Golden Sun manufacturing operation. Film-backed abrasives are used in applications where a flexible and consistent backing is required for finishing and surface preparation.
The company operates production lines dedicated to abrasive film and high-quality fine abrasive paper, supporting applications where surface finish and controlled sanding are important purchasing considerations. Film sandpaper can be supplied in different grit specifications and converted into formats such as sheets, rolls and discs according to customer requirements.
For buyers sourcing film sandpaper from China, the ability to coordinate abrasive grain, backing material, grit specification and converting format can be relevant to overall product consistency. SHENZHEN SUN ABRASIVES works with customers to define product specifications before production and provides customized formats for qualified OEM and private-label projects.
OEM, ODM and Private-Label Abrasive Manufacturing
OEM and private-label purchasing is an important part of the company’s international business model. Golden Sun Abrasives can provide abrasive products in customized packaging and formats, including customer logos and designs on paper backing, hook-and-loop backing, sheet packaging, boxes and cartons.
The company can manufacture small rolls, sanding discs and sanding strips according to customer dimensions. This enables importers, wholesalers, distributors and established abrasive brands to develop products under their own branding while using an existing manufacturing infrastructure.
For a private-label sandpaper program, purchasing specifications may include abrasive type, grit range, backing material, dimensions, product format, packaging configuration, carton requirements and branding. Similar specifications can be applied to OEM sanding sheets, sanding discs, abrasive paper, film sandpaper and other abrasive products.
The company states that most of the base paper and film used in its production are sourced from Europe, the United States, Korea, Japan or their branches in China. Resin materials include products from AICA DYNEA and SHENGQUAN, while selected abrasive grains are used according to product requirements.
Production Capacity and Quality Control
Golden Sun Abrasives operates two German production lines, one Italian production line and one Chinese production line for abrasive paper and abrasive film production. The stated annual production capacity is approximately 50,000,000 square meters, with more than 80 different abrasive paper and abrasive film qualities available.
The manufacturing operation follows an ISO 9001 quality management system and applies quality checks before, during and after production. Raw materials are inspected before production, production is checked at regular intervals, and finished products are tested after manufacturing.
The company describes its quality-control process as a three-stage system covering raw material inspection, in-process inspection and finished-product testing. This approach is intended to ensure that delivered products remain consistent with samples and specifications approved between the customer and supplier.
Abrasive Jumbo Rolls for Industrial Converting
For industrial customers and abrasive-product converters, jumbo rolls provide a production format that can subsequently be converted into sheets, discs, strips or other finished abrasive products.
Standard jumbo roll specifications include 1,400 mm x 100 m and 1,250 mm x 100 m, with the company’s stated calculated widths of 1,380 mm and 1,230 mm respectively.
Jumbo-roll supply can be relevant to manufacturers, converters, wholesalers and distributors that require larger-volume abrasive paper procurement rather than finished consumer packaging. Depending on the project, buyers can discuss abrasive grain, grit, backing, roll dimensions and subsequent converting requirements.
Brown Fused Alumina and Other Abrasive Grains
Through its relationship with Pingguo Mineral Co., Ltd., SHENZHEN SUN ABRASIVES also supplies abrasive grains, including A-grade brown fused alumina.
Pingguo Mineral operates in Guangxi and has mining rights associated with its bauxite resources. The company’s raw-material selection process includes separating higher-quality bauxite from material that does not meet its requirements. Its brown fused alumina production uses Guangxi bauxite and a specialized melting formula intended to provide a balance of toughness and sharpness.
The company also describes multiple magnetic-separation stages for coarse and fine grits to support grain cleanliness. In addition to brown fused alumina, the product range includes white aluminum oxide, pink aluminum oxide, zirconia aluminum oxide, ceramic aluminum oxide, green silicon carbide and black silicon carbide.
This vertical connection between abrasive paper production and abrasive grain supply provides international buyers with access to both coated abrasive products and selected abrasive raw materials.
Serving Automotive Refinishing and Industrial Markets
Automotive refinishing is one of the company’s key application areas. Sanding products are used throughout vehicle surface preparation processes, including cleaning, putty sanding, primer sanding and preparation before surface coating.
The abrasive product range is also used in electronics, furniture and MDF, paint and wall finishing, metal, marine, woodworking, leather and denim applications. Product selection can vary depending on the substrate, required surface finish, sanding equipment and production process.
For distributors seeking a China automotive refinishing supplier, the company’s ability to provide sanding sheets, sanding discs, abrasive paper, film sandpaper and related formats allows different stages of surface preparation to be covered within one product portfolio.
International B2B Supply and Customer Support
SHENZHEN SUN ABRASIVES works with international customers that require standard abrasive products as well as customized OEM and private-label solutions. The company provides technical support during product selection and states that quality claims are reviewed promptly in accordance with agreed product specifications and approved samples.
The company welcomes factory visits and business discussions with importers, distributors, wholesalers, automotive refinishing suppliers, industrial manufacturers and abrasive-product brands seeking long-term sourcing relationships in China.
For purchasing teams evaluating an abrasive paper manufacturer, sandpaper factory, sanding disc supplier, film sandpaper manufacturer or abrasive jumbo roll supplier, the company’s product range, manufacturing resources, customization options and quality-control procedures provide a basis for discussing project-specific requirements.
About The Company
Shenzhen Sun Abrasives Imp. and Exp. Corp. is a Shenzhen-based international abrasive-products company operating under the SHENZHEN SUN ABRASIVES brand and serving as the shareholder and authorized overseas sales representative for Dongguan Golden Sun Abrasives Co., Ltd. and Pingguo Mineral Co., Ltd. The business has developed its abrasive supply activities around more than 20 years of industry experience, with manufacturing resources covering abrasive paper, abrasive film, sanding discs, sanding sheets, jumbo rolls and abrasive grains. Its core mission is to provide consistent abrasive products, customized OEM and private-label solutions, and technical support for international industrial and professional customers.
Media Contact
Company Name: Shenzhen Sun Abrasives Imp. and Exp Corp.
Contact Person: Amanda Wang
Email: Send Email
Phone: +86-13602569854
Address:11F, GUOHUA GLDG. QIAOXIANG 3RD. ST., SHENZHEN, CHINA
City: Shenzhen
State: Guangdong
Country: China
Website: https://www.sunabrasives.com.cn