What payment terms do you accept?

We accept T/T, PayPal, Western Union, Money Gram, and small-amount payments.

Are custom colors available?

Yes, we offer Fancy Yellow and Dark Yellow colors based on customer needs.

Wholesale Rough Diamond for Diamond Tools

Name: Wholesale Rough Diamond for Diamond Tools
Brand: Chenguang Machinery & Electric Equipment Co., Ltd.
SKU: 719844672

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

US$5.00-15.00

5 pieces

Product profile

Customization

Available

Type

Diamond

Classification of Diamond

Synthetic Diamond/Man Made Diamond

Model NO.

JSD

Characteristic

High Thermal Stability

Characteristics of Natural Diamond

Moh's 10 Hardness

Synthesis of Cubic Boron Nitride Method

High Pressure and High Temparature

Application

Machinery and Electronics

Size

2.5mm-5.5m

Color

Fancy Yellow /Dark Yellow

Thicknesss

0.8mm-1.7mm

Shape

Round, Square, Cube, Rectangle etc

Usage

Dressing or Cutting Tools

Transport Package

Sealed Bag/Carton or as Per Custmers' Request.

Specification

ISO9001: 2008

Trademark

Chen Guang

Origin

China

Production Capacity

5000 Pieces Per Month

Key features

High Thermal Stability: Features high thermal conductivity and low coefficient of thermal expansion for stable performance.

Moh's 10 Hardness: Synthetic diamond with Moh's 10 hardness, ideal for cutting and dressing tools.

Customizable Options: Available in various sizes (2.5mm-5.5mm), colors, and shapes like round or square.

Fast Delivery: Usually ships within 3-7 working days after payment confirmation via DHL, TNT, etc.

Versatile Applications: Suitable for cutting non-ferrous materials, wheel dressing, and CVD diamond seeds.

HPHT Synthesis: Manufactured using High Pressure and High Temperature method for superior quality.

High Clarity: Offers high clarity under visible and infrared light with high refraction coefficient.

Secure Packaging: Packed in small sealed plastic bags and strong cartons to ensure safe transport.

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.