What is the delivery time for customized orders?

The standard delivery time for customized orders is 3-5 business days.

Is the product certified?

Yes, the product comes with an ISO9001 certificate.

What are the main characteristics of HID-R grade?

HID-R features regular crystals with high aspect ratio, nearly spherical particles, concentrated particle size distribution, and extremely high purity.

Special Hot Selling Reshaped Synthetic Rough-Surface Monocrystalline Diamond Powder

Name: Special Hot Selling Reshaped Synthetic Rough-Surface Monocrystalline Diamond Powder
Brand: SINO ZHENG INDUSTRIAL INC.
SKU: 1980462632

Henan, ChinaSINO ZHENG INDUSTRIAL INC.

US$0.03-0.09

1,000 Carat

Sample price:US$0.09/carat.Request sample

Product profile

Customization

Available

Type

Diamond

Classification of Diamond

Artificial

Model NO.

HID R

Characteristic

Hight Temperature

Characteristics of Natural Diamond

High Pressure

Application

Polishing, Grinding, Abrasive

Purity

99.9%

Color

Yellow

Shape

Round

Certificate

ISO9001

Delivery Time

3-5 Business Days

Transport Package

Plastic, Bottle, Carton

Specification

70/80 - 700/800

Trademark

Harmony

Origin

Zhengzhou China

HS Code

71051020

Production Capacity

5, 000, 000 Carat/Year

Key features

High Purity Control: Impurity content controlled below 20PPM with high surface cleanliness.

Customizable Shape: Available in Round, irregular, or blocky shapes based on customer requirements.

Versatile Applications: Suitable for metal, ceramic, and resin bond tools; processes carbide, glass, and stone.

Tight Size Distribution: Concentrated particle size distribution ensures consistent grinding performance.

Multiple Grades Available: Offers HID-R, SCDA+, SCDA, and RVD grades for different application needs.

ISO9001 Certified: Product quality certified under ISO9001 standards for reliability.

High Hardness & Conductivity: Retains extreme hardness, broad transparency, and high thermal conductivity.

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

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: ≤3.62hTerms 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 level of the diamond powder?

The impurity content can be controlled below 20PPM, ensuring extremely high purity.

Q:What shapes are available for the diamond powder?

We offer Round, irregular, and blocky shapes. Specific shapes like regular spherical or blocky can be customized.

Q:What materials can this diamond powder process?

It is suitable for processing cemented carbide, glass, ceramics, stone, and other non-metallic products.

Q:What are the available mesh sizes?

Sizes range from 40/50 to 500/600, including 70/80, 80/100, 100/120, 120/140, 140/170, 170/200, 200/230, 230/270, 270/325, 325/400, 400/500, and 500/600.

Q:What types of bond tools are compatible?

It is suitable for metal bond, ceramic bond, resin bond abrasive tools, and electroplated products.