Can the diamond powder be used for optical applications?

Yes, it is suitable for grinding and polishing optical glass, optical lenses, LED, LCD, and magnetic heads.

What payment methods are accepted?

We accept LC, T/T, PayPal, Western Union, and Money Gram.

Is the product suitable for metal bond tools?

Yes, it is suitable for the production of PCD, metal bond, electroplating abrasive tools, and ceramic bond products.

Monocrystal Synthetic Diamond Powder for Diamond Cutting Tool and Saw Blade

Name: Monocrystal Synthetic Diamond Powder for Diamond Cutting Tool and Saw Blade
Brand: SINO ZHENG INDUSTRIAL INC.
SKU: 790128452

Henan, ChinaSINO ZHENG INDUSTRIAL INC.

US$0.02-0.09

1,000 Carat

Sample price:US$0.09/carat.Request sample

Product profile

Customization

Available

Type

Diamond

Classification of Diamond

Artificial

Model NO.

HID980

Characteristic

Hight Temperature High Pressure

Application

Polishing, Grinding, Abrasive

Color

Yellow

Size

20/25 - 325/400

Purity

99.9%

Delivery Time

3-5 Business Days

Transport Package

Plastic, Bottle, Carton

Specification

ISO 9001

Trademark

Harmony

Origin

Zhengzhou China

HS Code

71051020

Production Capacity

1, 000, 000 Carat/Year

Key features

High Purity Diamond: Features 99.9% purity with hexaoctahedron crystal form and consistent directionality.

Multiple Size Options: Available in various mesh sizes ranging from 18/20 to 325/400 for different applications.

Versatile Applications: Suitable for PCD production, optical glass grinding, gem polishing, and wire drawing molds.

Stable Quality: Ensures consistent performance with stable quality to meet diverse customer requirements.

High Temperature Synthesis: Produced under severe high temperature and high pressure conditions for superior durability.

Fast Delivery: Standard delivery time is 3-5 business days for most orders.

Wide Industry Use: Ideal for stone, construction, mining, and precision processing of precious metals.

Custom Color Available: Standard color is yellow, with special red powder available for specific mold polishing.

Company profile

Importers and ExportersFast DeliveryR&D Capabilities

SINO ZHENG INDUSTRIAL INC.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-05-25Nearest Port: ZHENGZHOU, QINGDAO, SHANGHAIAverage Response Time: ≤6.79hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CPT, EXW

AI-Powered supplier vetting

SummarySINO ZHENG INDUSTRIAL INC. is identified as both a trading company and manufacturer/factory in China, offering magnesium wheels, welding wire, heatsinks, anodes, plates, and related products. It reports ISO 9001 and ISO 14001 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Export activity is established, with 71%–90% of sales from exports, self-operated import/export rights, exports beginning in 2015, and markets across the Americas, Europe, and Southeast Asia. Product descriptions and company information indicate technical expertise in magnesium materials and welding processes. However, overseas service infrastructure, 3D design, OEM/ODM, after-sales capability, and customization are not sufficiently documented. The audit record identifies BV, but the stated evaluation result is 0, which should be treated cautiously.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, indicating combined commercial and manufacturing functions. Its listed product portfolio is centered on magnesium products.

CertificationsThe supplier lists ISO 9001 and ISO 14001 management-system certifications. A BV audit is also recorded with validity from September 10, 2025 to September 9, 2026, but the audit evaluation result is stated as 0, so the audit outcome itself does not provide positive assurance.

R&D capabilityThe company describes technological, product, and process innovation, including a one-time extrusion process for 1.2 mm magnesium welding wire and efforts to expand magnesium applications. It also reports 6–10 R&D engineers, but 3D design, new-product development status, ODM, and OEM capabilities are marked unknown.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and stated output for magnesium welding wire and forged magnesium wheels. It also reports off-peak lead times within 15 working days and peak-season fulfillment of 2–3 months, supporting an established production operation, although the production figures should be interpreted as self-reported.

Client casesTwo records identify the same buyer, CÔNG TY CỔ PHẦN HUY MINH, associated with specified cathodic-protection alloy products imported into Vietnam. These records provide evidence of an associated buyer and product transactions, but they do not establish the scale, duration, performance, or breadth of customer references.

Product Q&A

Q:What is the purity of the diamond powder?

The diamond powder has a purity of 99.9%.

Q:What sizes are available for the diamond grit?

Available sizes range from 18/20 up to 325/400 mesh, including specific grades for HID 90 and HID 80 series.

Q:What are the main applications of this product?

It is used for dressing tools, gem processing, wire drawing molds, mechanical processing, optical glass grinding, and polishing of sapphire and tungsten steel.

Q:How long does it take to deliver the product?

The standard delivery time is 3-5 business days, though peak seasons may take 1-3 months.

Q:What is the crystal structure of the diamond?

The product features a hexaoctahedron crystal form with high permeability and consistent directionality.