What are the main applications for these diamonds?

Applications include jewelry, rings, necklaces, engraving tools, dressing tools, and ultra-precision burning tools.

How can I get a quotation?

Please contact us directly and specify the usage field, size, grade, color, shape, and quantity.

Where are your main markets?

Our main markets include North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Eastern Asia, and Western Europe.

1-4mm Sharp Tower Raw Single Crystal Grinding Grits Hpht Rough Diamond Abrasives

Name: 1-4mm Sharp Tower Raw Single Crystal Grinding Grits Hpht Rough Diamond Abrasives
Brand: Chenguang Machinery & Electric Equipment Co., Ltd.
SKU: 2095298602

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

US$0.50-10.00

5 carat

Product profile

Customization

Available

Type

Diamond

Classification of Diamond

Man Made Diamond

Model NO.

CG1200

Characteristic

High Thermal Stability

Characteristics of Natural Diamond

Moh's 10 Hardness

Synthesis of Cubic Boron Nitride Method

High Pressure High Temperature

Application

Machinery and Electronics

Name

Uncut Diamond Monocrystalline Diamond

Diamond Size

18/20

Color

Fancy Yellow/ Dark Yellow

Diamond Type

Hpht Synthetic Diamond

Transport Package

Carton Bag or as Per Custmers' Request.

Specification

ISO9001: 2008

Trademark

Chen Guang

Origin

China

Production Capacity

If Large Order, Plz Contact Me.

Key features

High Thermal Stability: Synthetic diamond grits feature superior thermal stability for demanding applications.

Mohs 10 Hardness: Achieves maximum hardness comparable to natural diamonds for superior cutting performance.

Customizable Color Options: Available in Fancy Yellow and Dark Yellow to meet specific aesthetic or functional needs.

Wide Size Range: Sizes available from 1.0mm to 4.5mm with precise grading for various industrial uses.

Strict Quality Control: Products undergo rigorous quality checks ensuring clean crystals and consistent shapes.

Global Market Reach: Serving customers in North America, Europe, Asia, and other international regions.

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

Multiple Payment Methods: Flexible payment options including T/T, PayPal, Western Union, and Money Gram.

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.