What certifications do your products have?

Our products are ISO9001:2015 certified and manufactured with international standards.

What are the main applications of these core bits?

They are used for geological exploration, mining, civil engineering, water wells, and soil testing.

What is the lead time during peak season?

The average lead time during peak season is within 15 workdays.

Drilling Tool Nq Pq Hq Aq Exploration Core Bits Hot Press Bits Diamond Core Bit

Name: Drilling Tool Nq Pq Hq Aq Exploration Core Bits Hot Press Bits Diamond Core Bit
Brand: Guangzhou International Technology Co., Ltd.
SKU: 2014983285

Hunan, ChinaGuangzhou International Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Type

Mini Drill

Usage

Well Drilling

Model NO.

R43

Certification

ISO9001

Name

Core Drill Bit

Material

Diamond

Weight

1.5kg

Formation

Hard Rock Formation

Features

Fast Speed, High Efficiency

Application

Geological Exploration, Coal Mine Rock Sampling

Matrix Height

6mm-14mm

Transport Package

Carton or Wooden Box

Specification

NQ, NQ3, HQ, HQ3, PQ, PQ3

Trademark

Pearldrill

Origin

China

HS Code

8207191000

Production Capacity

5000000pieces/Year

Key features

Diamond Core Bit Material: Made of high-quality diamond impregnated matrix for hard rock formations.

Wide Specification Range: Available in Q, T2, T6, TW, and China Standard series with various diameters.

ISO9001 Certified Quality: Manufactured under ISO9001:2015 management system for consistent quality.

Fast Drilling Speed: Thin-wall designs in T2 and TW series enable rapid drilling in various formations.

Customization Available: DIY customization offered based on rock formation info or detailed size drawings.

Rapid Delivery: Items in stock can be delivered within 1 week.

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

Versatile Applications: Suitable for geological exploration, mining, civil engineering, and water wells.

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: ≤3.66h

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.