What payment methods are accepted?

We accept T/T, PayPal, Western Union, Small-amount payment, and Money Gram.

What is the thermal stability of the product?

The product features outstanding thermal properties and very high thermal oxidation resistance.

Monocrystal Hpht Yellow Rough Diamond Seeds

Name: Monocrystal Hpht Yellow Rough Diamond Seeds
Brand: Chenguang Machinery & Electric Equipment Co., Ltd.
SKU: 889287175

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

US$40.00

1-18 piece

US$160.00

19+ piece

Product profile

Customization

Available

Type

Diamond

Classification of Diamond

Artificial

Model NO.

0.1-7mm

Characteristic

High Thermal Stability

Characteristics of Natural Diamond

Compressive Strength

Synthesis of Cubic Boron Nitride Method

High Pressure High Temperature

Application

Machinery and Electronics

Size

1-7mm

Transport Package

Plastic Bag

Specification

ISO9001: 2008

Trademark

Origin

China

Production Capacity

5000 Pieces Per Month

Key features

HPHT Synthesis Method: Produced via High Pressure High Temperature for consistent properties.

High Thermal Stability: Excellent thermal oxidation resistance ideal for high-temperature applications.

Customizable Shapes: Available in Near Square, Near Hexagon, Rectangle, Triangle, and Circle.

Customizable Sizes: Size ranges from 0.3mm to 8.0mm with various thickness options.

Fast Delivery: Most raw materials are in stock with lead time within 15 workdays.

Precision Laser Cutting: Features 100% four-point orientation on all faces for precision.

Dual Orientation Options: Choice of 4-point or 2-point dresser orientations for varied wear resistance.

Wide Application Range: Suitable for cutting non-ferrous metals, non-metallics, and wheel dressing.

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: ≤18hTerms 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.