How do you ensure product quality?

We are ISO 9001 certified and conduct 100% physical, chemical, and performance testing before shipment, providing Mill Test Certificates and third-party inspection upon request.

What is your payment method?

We accept T/T (Telegraphic Transfer) and L/C (Letter of Credit) for secure transactions.

Where is your factory located?

Our factory is situated in Wuxi City, Jiangsu Province, approximately 1 hour by high-speed train from Shanghai, and we offer complimentary pick-up services for clients.

Sleeve Shoe Diamond Drill Core Drilling Rig Diamond Nw Casing Shoes

Name: Sleeve Shoe Diamond Drill Core Drilling Rig Diamond Nw Casing Shoes
Brand: CDG Equipment Co., Ltd.
SKU: 2275354745

Jiangsu, ChinaCDG Equipment Co., Ltd.

US$20.00-200.00

5 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Type

Core Drill

Usage

Metal Drilling

Model NO.

BQ NQ HQ PQ

Certification

ISO 9001

Single Package Size

40*30*30

Delivery Time

5-20days

Material

Diamond

Machine Type

Drilling Tool

Use

Ore Mining

MOQ

5piece

Surface Treatment

Eatment Spray-Paint

Market

Global

Transport Package

Box

Specification

Customized

Trademark

CDGeo

Origin

China

HS Code

82071910

Key features

Customizable Matrix Height: Standard 12mm height with 16mm and 22mm options available for specific needs.

Seven Matrix Hardness Grades: S2 to S14 options to match various rock formations from soft to ultra-hard.

Advanced Waterway Design: Curved flow channels reduce resistance, enhance cooling, and improve cuttings removal.

ISO 9001 Certified Quality: 100% physical and chemical testing ensures consistent high-quality performance.

Broad Size Compatibility: Available in HQ, NQ, PQ, and other standard sizes for diverse rig setups.

Professional OEM/ODM Support: Custom sizes, designs, and logo printing based on customer drawings or samples.

Extended Service Life: Premium synthetic diamond and vacuum sintering technology improve durability.

Comprehensive Product Range: One-stop supply of core bits, casing shoes, rods, and complete drilling systems.

Company profile

CDG Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤9.37h

AI-Powered supplier vetting

SummaryThe supplier is a China-based manufacturer of geological drilling equipment, diamond tools, drilling accessories, and related machinery. It reports six production lines, CNC and sintering equipment, ISO 9001:2015 certification, ten years of export experience, and OEM service for well-known brands. Customization is supported from samples and designs, with flexible options. The supplier has 11 R&D engineers and one national science and technology progress award, but no available SDK. Quality and service procedures exist, yet several areas lack written records, including warehouse controls, finished-product inspection, corrective actions, and complaint handling. Quality testing equipment is reported as zero, and ongoing batch quantity reconciliation is not performed. Financial-capacity information is present for 2022–2024, but no assessable financial figures are provided. Customer references are limited to a general statement about serving exploration customers and OEM customers; specific case details are...

Supplier typeThe supplier is a manufacturer covering geological drilling equipment, drilling tools, diamond tools, machinery, and related components. Its company description identifies it as a major Chinese manufacturer of diamond core bits, reaming shells, PDC bits, and exploration tools, with products and consulting for exploration drilling.

CertificationsThe supplier reports an ISO 9001:2015 certificate in its financial/sustainability information, company description, and quality-related profile. This provides explicit evidence of a management-system certification, although the slices do not specify its scope or validity period.

R&D capabilityThe supplier reports 11 R&D engineers and one national science and technology progress award, which supports a positive innovation indication. However, it has no available SDK and states that it has not established an AI model for big-data decision support; these limitations prevent an unqualified assessment of innovation capability.

Production capacityThe supplier reports six production lines and facilities including CNC machining, CNC lathes, sawing, sintering, and robotic-arm processing, indicating established manufacturing resources. It also reports an order-fulfillment status of 6, but does not continuously reconcile quantities for each batch or production run, while quality test equipment is reported as zero.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full and minor customization, and flexible customization. Its R&D engineers are also described as providing samples according to customer requirements, supporting a broad customization offering.

Product Q&A

Q:Is your company a manufacturer or trading company?

We are a professional manufacturer specializing in diamond drilling tools, integrating independent R&D, production, and sales services with over 20 years of industry experience.

Q:What is your production capability?

We operate world-class intelligent production lines with CNC and sintering equipment, sourcing high-quality raw materials and conducting strict in-house laboratory testing to ensure consistent quality.

Q:Do you support product customization and OEM/ODM services?

Yes, we offer full-dimensional customization based on customer-provided drawings or samples, including various specifications, models, designs, and logo printing.

Q:What is the warranty period for your products?

We provide a comprehensive 2-year warranty for all our mechanical equipment, covering mechanical defects with free parts and labor.

Q:What is your MOQ and delivery time?

The MOQ is 5 pieces, and the delivery time ranges from 5 to 20 days depending on the order quantity and customization requirements.