About Us

Aozhong Abrasives Group is a professional manufacturer of industrial abrasive materials, providing production, converting, and customized solutions for global B2B clients. With Dongguan as the sales and service center and manufacturing bases in Shanghai, Chongqing, and Vietnam, we ensure stable supply and fast delivery. Our products include hook loop sandpaper, PSA sandpaper,  sponge abrasives, and non-woven abrasives, widely used in automotive, electronics,  metalworking, and woodworking. With strong converting capabilities, we deliver efficient and reliable abrasive solutions.
15000
+㎡
Factory Size
27
years
History
48
+
Certificates
About Us

Industrial Abrasive Solutions Built for Global Brands

OEM / ODM
OEM / ODM
Aozhong offers highly customized services to B2B customers, including but not limited to size, grit size, pore pattern, backing, abrasives, and packaging requirements.
Professional grinding solutions
Professional grinding solutions
Drawing on our extensive industry experience, Aozhong provides customers with customized abrasive solutions. From product selection and custom specifications to consistent quality control, reliable delivery, and responsive after-sales service, we are committed to helping our customers improve processing efficiency and reduce procurement risks.
Abrasive product production plant
Strong production capacity
Four major production bases that have passed system certification, more than 400 experienced employees, and more than 23 production lines featuring specialized equipment developed in-house.
Good quality sanding paper
Excellent and stable quality
Supported by professional laboratory testing, we generate reliable performance data for product evaluation and comparison with leading brands. This helps us deliver stable quality, verified performance, and cost-effective abrasive solutions for your application.

WHY CHOOSE US ?

sanding discs manufacturer

OUR PRODUCTION LINE

Aozhong continues to invest in modern production equipment and smart manufacturing systems, establishing production lines that cover the entire manufacturing process—including sand filling, composite lamination, backing adhesive application, backing fleece application, slitting, die-cutting, hole punching, and finished product packaging —to achieve one-stop manufacturing from raw materials to finished products.

APPLICATION AREAS

Aozhong provides end-to-end support—from stable production and fast delivery to after-sales service—to customers across various industries. Leveraging our large-scale production capacity and standardized quality management, we can consistently ensure the uniformity of bulk orders and accommodate customization requests regarding dimensions, particle size, pore structure, backing materials, and packaging.
sponge sanding pads for automotive
small sanding pads for automotive
sanding disc for automotive

AUTOMOTIVE

Aozhong provides customized sanding solutions for automotive repair and manufacturing customers, tailoring grit size, dimensions, pore structure, backing, and abrasive type to suit the substrate, repair process, surface geometry, equipment, and dust collection requirements. With consistent quality and reliable delivery capabilities, we help customers improve cutting efficiency, surface flatness, and pre-painting preparation results.
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sanding disc for wookworking
sponge sanding pads for woodworking
sandpaper for woodworking

WOODWORKING INDUSTRY

Aozhong provides customized sanding solutions for customers in the woodworking, furniture, and panel processing industries, tailoring grit size, dimensions, backing materials, and pore patterns to suit the specific wood type, workpiece shape, equipment, and coating process. With consistent quality and reliable delivery capabilities, we help customers improve sanding efficiency, surface quality, and coating results.
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grinding disc for metal industry
sanding disc for metal industry
grinding disc for metal 2

METAL INDUSTRY

Aozhong provides customized grinding solutions for customers in the metal processing and hardware manufacturing industries, tailoring abrasives, grit sizes, dimensions, backing materials, and product forms to suit specific material types, surface treatment requirements, workpiece structures, and equipment conditions. With consistent quality and reliable delivery capabilities, we help customers improve efficiency in deburring, weld seam treatment, rust removal and brushing, and surface finishing.
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Our Certification

Professional Certification

Our collection of honors highlights our outstanding achievements and continuous pursuit of high standards in our field. We take pride in receiving prestigious certifications

Business Partner

More than 10,000+ users have chosen us
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