Are free samples available?

Yes, some samples can be provided free of charge.

What certifications does the product have?

The product is ISO 9001 certified and manufactured by an SGS & ISO Certified facility.

What is the lead time during peak season?

The peak season lead time is within 15 workdays.

ISO Certified Matrix Steel Manufacturer 152mm PDC Coring Bits PDC Hard Rock Drill Bits

Name: ISO Certified Matrix Steel Manufacturer 152mm PDC Coring Bits PDC Hard Rock Drill Bits
Brand: Guangzhou International Technology Co., Ltd.
SKU: 1987657255

Hunan, ChinaGuangzhou International Technology Co., Ltd.

US$30.00-360.00

1 Piece

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Type

Mini Drill

Usage

Well Drilling

Model NO.

OEM

Certification

ISO9001

Technological

Newly Developed

Material

Special Alloy Steel, Diamond, Carbide

Weight

4.6kg

Features

Fast Speed, High Efficiency

Application

Geological Exploration, Coal Mine Rock Sampling

Transport Package

Carton or Wooden Box

Specification

75~325mm

Trademark

Pearldrill

Origin

Hunan

HS Code

8207191000

Production Capacity

5000000pieces/Year

Key features

ISO 9001 Certified Quality: Manufacturing process certified by ISO 9001:2015 for consistent quality.

Customizable Matrix Shapes: Available in Flat, Bread, Cut, Fan, and Helmet shapes for complex formations.

Special Alloy Steel Material: Constructed with special alloy steel, diamond, and carbide for durability.

Fast Drilling Speed: Flat, Cut, and Fan types offer high efficiency and fast drilling speed.

Wide Rock Grade Coverage: Suitable for Grade 1 to Grade 12 rocks, from loose soil to hardest quartzite.

Custom Size Options: Any size can be customized according to specific customer requirements.

Rapid Delivery: Prepared to deliver within 1 week if items are in stock.

Free Sample Availability: Some samples can be provided free of charge upon request.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Guangzhou International Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤3.73h

AI-Powered supplier vetting

SummaryGuangzhou International Technology Co., Ltd. is identified as a limited trading company with seven employees, valid import/export licensing, and six years of export experience. It reports that exports account for 90% of sales and offers customization from samples and ODM services. Its stated product focus includes rock drills, drilling tools, drilling rigs, and related equipment. However, the available evidence shows no inventory, overseas warehouse, or overseas showroom capability; no Fortune 500 customer cooperation; no new products launched in the past year; and only one R&D engineer. Formal supplier approval, corrective/preventive action, complaint-handling, and service-capability assessment procedures are not documented. Financial credibility, certifications, production capacity, and verified customer cases cannot be adequately assessed from the provided information.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company, with no indication that it belongs to a larger corporate group. Its stated business scope covers mechanical and electrical equipment and multiple product categories, while its product description emphasizes drilling-related products.

After-Sales capabilityThe supplier has no stated in-stock service capacity, overseas warehouse, or overseas showroom. It reports lead times within 15 working days and accepts several quotation terms, but complaint handling, corrective/preventive actions, and formal service-assessment procedures have no written procedures or records.

R&D capabilityThe supplier has one R&D engineer and provides ODM services, with the ability to customize design and development for application environments or specified requirements. However, it launched no new products in the past year, lacks an SDK, and reports no R&D capability with product information.

Customization capabilityThe supplier explicitly offers customization from samples, ODM services, and design/development tailored to a customer’s application environment or specified requirements. These statements provide direct evidence of customization capability, although no scale or delivery-performance details are supplied.