What certifications does the product have?

The product holds ISO certification.

Where is the nearest shipping port?

The nearest port is Shanghai Port.

Bq Ezy Lock Overshot in Wire Line Drilling

Name: Bq Ezy Lock Overshot in Wire Line Drilling
Brand: Forsun Ultra-hard Material Industry Co., Ltd.
SKU: 2075904012

Hunan, ChinaForsun Ultra-hard Material Industry Co., Ltd.

US$247.00

1 Piece

Product profile

Customized

Non-Customized

Certification

ISO

Usage

Diamond Core Drilling

Transport Package

Ply-Wooden Case

Specification

NQ HQ PQ

Trademark

Forsun

Origin

Changsha

HS Code

84314320

Production Capacity

100 PCS Per Month

Key features

One-Handed Sleeve Operation: Ezy Lock Sleeve enables quick, single-hand rotation to lock lifting dogs.

Accidental Release Protection: Designed to protect against accidental release of the core barrel during hoisting.

Quick Release Safety Pin: Locks the overshot head to the spearhead point for enhanced safety.

High Strength Alloy Staff: Jar staff made of high strength alloy steel with increased diameter and fail-safe stop.

Threaded Connection Design: Features a secure threaded connection between jar staff and overshot head.

Efficient Wireline Drilling: Eliminates the need to couple and uncouple rod strings during core retrieval.

Surface Application Ideal: Specifically designed for surface applications when hoisting above ground.

ISO Certified Quality: Manufactured with ISO certification ensuring high quality standards.

Company profile

Years of Export ExperienceExperienced TeamQuality AssuranceManagement Certification

Forsun Ultra-hard Material Industry Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.92h

AI-Powered supplier vetting

SummaryForsun Ultra-hard Material Industry Co., Ltd. is a China-based limited company established in 2001 with 107 employees, supplying drilling tools and accessories including core bits, core barrels, drill rods, casing pipes, reaming shells, and related equipment. It reports broad customization and ODM capabilities, documented quality and complaint-handling procedures, eight quality inspectors, and stated annual output of 250,000 core bits and 100,000 reaming shells. The supplier has valid manufacturing contracts with associated subcontractors, inventory capability, and lead times within 15 working days in both peak and off-season. However, no certifications, customer cases, overseas agents or branches, overseas warehouse, showroom, or offline trade-show participation are documented. It also does not provide OEM services for popular brands or an SDK. Financial information is present only as year references, without sufficient evidence to assess financial credibility.

Supplier typeThe supplier is identified as Forsun Ultra-hard Material Industry Co., Ltd., a combined business entity and limited company located in Hunan, China. It is not reported as an offshore company or part of a larger company group, and it offers drilling tools and accessories.

After-Sales capabilityThe supplier reports clear, followed procedures for customer complaints and corrective/preventive actions, plus inventory capability and standard quotation/payment options. However, it has no overseas warehouse, showroom, overseas agents or branches, and offers overseas service coverage in zero countries, indicating documented service processes but limited overseas infrastructure.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, supporting active product-development capability. It reports no available SDK and does not provide OEM services for popular brands, but these limitations do not negate the stated R&D and ODM capabilities.

Production capacityProduction evidence includes named manufacturing equipment, eight quality inspectors, annual output of 250,000 core bits and 100,000 reaming shells, valid contracts with associated subcontractors, and lead times within 15 working days in both peak and off-season. These stated resources and capacity indicators support production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad customization range is reported in both R&D and design-service information.

Product Q&A

Q:What is the main function of the Ezy Lock Overshot?

It is a necessary device in wireline drilling that couples onto and lifts the inner tube assembly, eliminating the need to couple and uncouple the rod string.

Q:Is this product customizable?

The product attribute lists it as Non-Customized, though the company profile mentions they provide special designed products according to client drawings.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What are the payment terms accepted?

Accepted payment terms include LC, T/T, PayPal, Small-amount payment, and D/P.

Q:How long is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.