What is the lead time for orders?

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

What payment methods are accepted?

Accepted payment terms include T/T, PayPal, Western Union, Small-amount payment, and Money Gram.

Are the diamonds available in different colors?

Yes, the diamonds are available in white or yellow colors with good transparency and low impurity.

Industrial Diamond for Cutting Tools CVD Lab Grown CVD Diamond

Name: Industrial Diamond for Cutting Tools CVD Lab Grown CVD Diamond
Brand: Chenguang Machinery & Electric Equipment Co., Ltd.
SKU: 2032735415

Hunan, ChinaChenguang Machinery & Electric Equipment Co., Ltd.

US$0.10-100.00

1 Piece

Product profile

Customization

Available

Type

Diamond

Classification of Diamond

Artificial

Characteristic

High Thermal Stability

Characteristics of Natural Diamond

Compressive Strength

Synthesis of Cubic Boron Nitride Method

High Pressure High Temperature

Application

Machinery and Electronics

Color

Yellow

Hardness

Process Type

Hpht

Material

Diamond

Usage

Industrial Tools

Transport Package

Plastic Bottle

Specification

0.5-2.0mm

Trademark

chenguang

Origin

Hunan, China

HS Code

71049019

Production Capacity

5000 PCS/Month

Key features

Customized Shapes and Sizes: Available in various shapes and sizes based on specific design requirements.

High Hardness and Strength: Mohs hardness of 10 with high impact resistance and great thermal stability.

Multiple Synthesis Methods: Produced via HPHT or CVD methods to ensure high quality and natural diamond properties.

Versatile Applications: Suitable for cutting tools, optical windows, sensors, and wire drawing dies.

Superior Surface Finish: Options include laser cut, polished (Ra< 5nm), or lapped surfaces with high flatness.

High Transparency: Good diaphaneity with low impurity levels, available in white or yellow colors.

Wide Size Range: Plates range from 1x1mm to 12x12mm with thickness from 0.1mm to 3mm.

Fast Lead Time: Peak and off-peak season lead times are both within 15 workdays.

Company profile

Chenguang Machinery & Electric Equipment Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-12-01Nearest Port: Changsha. Guangzhou, Shanghai, ShenzhenAverage Response Time: ≤15hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryChenguang Machinery & Electric Equipment Co., Ltd. is a China-based limited trading company located in Changsha, Hunan, with its factory reported in Furong District. Its stated business covers development, production, and marketing of ultra-hard materials, including synthetic diamond, diamond drill bits, diamond cutting discs, and PDC cutters. The supplier reports ISO 9001 and GMP certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It has self-operated import/export rights and has exported since 2010, with exports representing 31%–40% of total sales. Recent trade records show transactions involving synthetic diamonds and inserts with a buyer in Mexico, but the limited number of disclosed transactions does not establish a broad customer base. Evidence is insufficient to assess after-sales service, customization, and financial credibility.

Supplier typeThe supplier is identified as a trading company in Changsha and as both a trading company and manufacturer/factory in the company profile. Its stated business includes development, production, and marketing of ultra-hard materials, indicating a hybrid trading-and-manufacturing profile.

CertificationsThe supplier reports holding ISO 9001 and GMP management-system certifications. These certifications provide explicit evidence of formal quality and manufacturing management systems, although the slices do not provide certificate numbers, validity dates, or scope.

R&D capabilityThe company describes itself as specialized in the development of ultra-hard materials and reports 6–10 R&D engineers. Its product keywords include synthetic diamond and PDC cutters, supporting an identifiable R&D orientation, but no patents, new-product records, or technical performance data are provided.

Production capacityThe supplier states that it develops and produces ultra-hard materials, operates more than 10 production lines, and has annual output information listing 10,000,000 units for lab diamond and other products. The reported manufacturing infrastructure and output data explicitly support production capability, although the exact product allocation and capacity verification are not provided.

Client casesTrade records show three recent product categories—Inserts, Synthetic Diamond, and Synthetic Diamonds—with transactions involving Mexico and the same named buyer; the disclosed transaction counts are 2, 3, and 2 respectively. These records evidence some recent commercial activity, but the limited buyer and country coverage does not establish a broad or diversified customer portfolio.