What is the lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season.

What payment terms are accepted?

Terms of payment include LC, T/T, and D/P.

What is the primary function of this product?

Its primary functions are surface deburring, edge rounding, deflashing, descaling, rough grinding, fine grinding, polishing, and finishing.

Competitive Abrasives Grinding Polishing Finishing Ceramic/Plastic Abrasive Media

Name: Competitive Abrasives Grinding Polishing Finishing Ceramic/Plastic Abrasive Media
Brand: Kumthai Abrasives Co., Ltd.
SKU: 771912662

Henan, ChinaKumthai Abrasives Co., Ltd.

US$1.00-5.00

100 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Natural Abrasive Type

Natural Corundum

Artificial Abrasive Type

Corundum Abrasives

Model NO.

Application

Metal Parts

Function

Surface Deburring

Source

Natural Abrasives

Particle Size

Customized

Samples Shipment

FedEx,TNT,DHL,UPS,EMS,etc.

Transport Package

20 Kg P. P Bag+Carton Box + Pallet.

Specification

PYC,PYM,PYF,PYS,PSC,PSM,PSF,PSS,PS0,PS1,PCR, etc.

Trademark

Kumthai

Origin

Zhengzhou, China

HS Code

6804210000

Production Capacity

500mt/Month

Key features

Customizable Particle Size: Particle size is fully customizable to meet specific client requirements.

Surface Deburring & Polishing: Effectively deburrs, rounds edges, and polishes metal and plastic parts without scratching.

High Elasticity Protection: Elastic material prevents damage to hard metals, soft metals, and non-metal parts.

Lightweight Efficiency: Lighter than ceramic media, reducing machine burden and improving grinding efficiency.

Superior Glossiness: Achieves fine, clean surfaces with brightness exceeding normal polishing standards.

Wide Material Compatibility: Suitable for aluminum, zinc, copper, iron, stainless steel, brass, jewelry, and plastics.

Multiple Shape Options: Available in common shapes like cone and tetrahedron (equilateral triangle).

Fast Sample Delivery: Samples shipped via FedEx, TNT, DHL, UPS, EMS, etc., for quick evaluation.

Company profile

Kumthai Abrasives Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-05-01Nearest Port: Shanghai port, China, Qingdao port, China, Tianjin port, ChinaAverage Response Time: ≤0.95hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryKumthai Abrasives Co., Ltd. is a China-based limited company in Zhengzhou, Henan, identified as both a trading company and manufacturer/factory. The supplier focuses on synthetic diamond abrasives and related superhard materials, with stated production workshops, advanced production and testing equipment, three production lines, and annual synthetic diamond productivity of 120 tons. It reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications, as well as 6–10 R&D engineers and 6–10 quality-control staff. The company offers OEM, ODM, and its own KUMTHAI brand, and exports to multiple global regions. Its stated lead time is within 15 working days in both off-peak and peak seasons. Evidence supports production, customization, certification, and technical-service capabilities. However, the slices do not provide sufficient evidence to assess financial credibility or specific customer cases.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with a limited-company structure and an address in Zhengzhou, Henan, China. Its stated focus includes the design, development, production, and sales of superhard abrasive materials, indicating an operating model that combines manufacturing and trading activities.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, ISO 14000, and ISO 14001 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental management systems.

After-Sales capabilityThe company states that it provides customer service, professional technical support, and product services through a technology R&D team and service team. This supports the existence of technical and service resources, although the slices do not specify warranty terms, service response procedures, or post-sale performance records.

R&D capabilityThe supplier reports a professional technology R&D team, 6–10 years of total R&D-engineer experience, advanced production and testing equipment, and product development involving synthetic diamond micron powders from 40 nm to 125 microns. These details explicitly support R&D and product-engineering capability.

Production capacityThe supplier reports multiple production workshops, three production lines, advanced equipment, annual synthetic diamond productivity of 120 tons, monthly output of 25 million carats of micron powders, and around 30 million carats of crushed synthetic diamond grits. It also states a lead time within 15 working days in both peak and off-peak seasons, supporting substantial and responsive production capability.

Customization capabilityThe supplier explicitly offers OEM and ODM services in addition to its own KUMTHAI brand, according to customer requirements. It also accepts a broad range of quotation and delivery terms, but the slices do not specify customization limits, tooling support, or sample-development procedures.

Product Q&A

Q:What materials can this abrasive media be used on?

It is widely used for precision hardware such as aluminum, zinc, copper alloy, iron, stainless steel, steel parts, brass, jewelry, and plastic parts.

Q:Is the particle size customizable?

Yes, the particle size is customizable. Kumthai can also customize non-standard abrasive media according to customers' requirements.

Q:Does this media damage the workpiece surface?

No, it will not scratch the surfaces of the workpieces. It has elasticity and does not hurt hard metal, soft metal, or non-metal parts.

Q:What are the main advantages over ceramic media?

It is lighter, which reduces the burden on the machine and allows for easier grinding of easily deformed items. It is also more convenient and efficient.

Q:What shapes are available for the abrasive media?

The common shapes are mainly cone and tetrahedron, also called equilateral triangle or trigonal pyramidal shape.