What payment terms do you accept?

We accept 100% T/T before shipment, or 30% deposit by T/T with balance by L/C.

How is after-sales service handled?

We replace products for free if problems are caused by us; for man-made issues, we may send replacements at a charge.

Where is your factory located?

We are located in Tangshan City, China, near Beijing and Tianjin, and can arrange airport or railway station pickups.

Ltk48 Core Barrels, Double Tube Core Barrel Assembly

Name: Ltk48 Core Barrels, Double Tube Core Barrel Assembly
Brand: JINSHI DRILLTECH CO., LTD.
SKU: 1959033992

Hebei, ChinaJINSHI DRILLTECH CO., LTD.

US$1,200.00

1-99 Pieces

US$600.00

100+ Pieces

Sample price:US$250.00/set.Request sample

Product profile

Customization

Available

Customized

Certification

ISO

Model NO.

ltk48

Usage

Deep Hole Hard Rock Core Drilling

Material

Carbon Steel

Transport Package

Bundle

Specification

BQ NQ HQ PQ NRQ HRQ PHD NTW HTW

Trademark

JINSHI

Origin

China

Production Capacity

150000/Year

Key features

Deep Hole Hard Rock Drilling: Specialized design for deep hole hard rock core drilling applications.

Full Customization Options: Supports customization from samples, designs, and minor adjustments.

Wireline Double Tube Design: Composed of outer tube group and inner tube group for efficient sampling.

Multiple Size Standards: Available in BQ, NQ, HQ, PQ, SQ, NRQ, HRQ, NHD, HHD, PHD standards.

High Quality Raw Materials: Uses premium steel from leading manufacturers like BAO STEEL and TANG STEEL.

Strict Quality Control: ISO 9001 certified with dedicated lab testing for every piece.

Fast Delivery Time: Normal production takes 7 days; standard products are in stock.

Professional Manufacturer: Established in 1996 with over 20 years of industry experience.

Company profile

JINSHI DRILLTECH CO., LTD.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤7.63h

AI-Powered supplier vetting

SummaryJINSHI DRILLTECH CO., LTD. is a China-based manufacturer established in 1996, with 367 employees reported in its company profile and 581 employees in general information. Its stated scope covers specialized geological-exploration equipment and non-metallic mineral products. The supplier demonstrates broad customization, ODM, recent new-product development, SDK availability, and OEM service for well-known brands. It has documented service procedures, corrective and preventive action procedures, one-month average lead times in both peak and off-season, and a valid import/export license. Overseas support is described as debugging, maintenance, repair, and training, but the supplier reports no overseas warehouse, showroom, agent, or branch, and lists zero countries with overseas services. Financial information is limited to years referenced rather than financial results, while no certifications or specific customer cases are provided.

Supplier typeThe supplier is identified as a manufacturer and limited company based in Hebei, China, with a stated business scope covering manufacturing and sales of specialized geological-exploration equipment and related products. It also holds a valid import/export license, supporting its ability to conduct international trade.

After-Sales capabilityThe supplier reports written service procedures with implementation records and a documented corrective and preventive action mechanism. It offers overseas debugging, maintenance, repair, and training, but also reports zero countries with overseas services and no overseas warehouse, showroom, agent, or branch, indicating that international service infrastructure is limited.

R&D capabilityThe supplier reports new products during the past year, ODM services, an available SDK, ERP-based digital management, and initiated enterprise digitalization and technical-transformation activities. These statements provide explicit evidence of product-development and digital innovation capability.

Production capacityThe supplier is a manufacturer with a stated production scope in specialized geological-exploration equipment and non-metallic mineral products. It reports 20 qualified service-capability suppliers, documented operating procedures, and one-month average lead times in both peak and off-season; however, factory capacity, production volume, and equipment details are not provided.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, demonstrating a broad stated ability to adapt or develop products to customer requirements.