How does the company ensure product quality?

We use selected high-quality raw materials from leading steel factories, conduct strict physical/chemical testing in our own lab, and perform 100% visual and function inspection on finished products.

What after-sales support is provided?

We provide timely communication and response, especially for troubleshooting, backed by a good global reputation.

What are the available payment terms?

Payment terms include LC (Letter of Credit), T/T (Telegraphic Transfer), and D/P (Documents against Payment).

Wireline Coring Overshot Bq Nq Hq Pq

Name: Wireline Coring Overshot Bq Nq Hq Pq
Brand: JINSHI DRILLTECH CO., LTD.
SKU: 1975583272

Hebei, ChinaJINSHI DRILLTECH CO., LTD.

US$150.00-300.00

2 Pieces

Sample price:US$120.00/set.Request sample

Product profile

Customization

Available

Usage

Mining Drilling

Certification

ISO 9001:2015

Model NO.

BQ NQ HQ PQ

Transport Package

Wooden Case

Specification

BQ NQ HQ PQ

Trademark

Origin

China

HS Code

8431432000

Production Capacity

150000 Sets/Year

Key features

20+ Years Experience: Expert team with over 20 years of experience in wireline coring overshot manufacturing.

ISO Certified Quality: ISO 9001:2015, ISO 45001:2018, and ISO 14001 certified manufacturer with 100% inspection.

Fast Delivery: Normal production takes 7 days; standard products are kept in stock for immediate shipment.

Global Compatibility: C Series overshots available in BC, NC, HC, PC, SC sizes, universally used globally.

Premium Raw Materials: Sourced from leading steel factories like BAO STEEL and HEBEI STEEL GROUP for superior quality.

OEM/ODM Support: Offers full customization, minor customization, and flexible customization from samples or designs.

Advanced Facilities: Equipped with precision CNC, milling, quenching, and sintering machines for high-precision parts.

Reliable After-Sale Service: Timely communication and response, especially for troubleshooting, with a global reputation.

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: ≤18h

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.