What is the manufacturing process used?

The product is manufactured using the forging process with a high strength alloy steel body.

Is there a watercourse feature on the Impression Block?

Yes, all standard impression blocks come with a watercourse for flushing the fish top before lowering.

What is the material of the Impression Block?

The material used is cast steel with a high strength alloy steel body and a soft lead insert.

API 7-1 Fishing Tools Impression Block

Name: API 7-1 Fishing Tools Impression Block
Brand: Tianhe Oil Technology Co., Ltd.
SKU: 1966687872

Heilongjiang, ChinaTianhe Oil Technology Co., Ltd.

US$198.00

1 Piece

Product profile

Customization

Available

After-sales Service

3 Years

Warranty

18 Months

Model NO.

QM 79-305

Manufacturing Process

Forging

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Cast Steel

Application

S: Oil Energy & Mining, Well Drilling

Transport Package

Wooden Case

Specification

QM79-305

Trademark

Tianhe

Origin

China

HS Code

8431431000

Key features

High Strength Alloy Steel Body: Constructed with high strength alloy steel for durability in harsh well environments.

Soft Lead Insert for Imprinting: Features a soft lead insert at the lower end to accurately capture fish top dimensions.

Watercourse for Flushing: Includes a watercourse to flush fish tops before tool contact for cleaner impressions.

Comprehensive Warranty Coverage: Offers 18 months warranty on the product with 3 years of after-sales service support.

Full Customization Available: Supports full customization from samples and designs to meet specific application needs.

Forging Manufacturing Process: Manufactured using precision forging processes to ensure structural integrity.

100% Finished Product Inspection: Undergoes 100% visual and functional inspection before shipping to ensure quality.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceQuality AssurancePrivate Mold

Tianhe Oil Technology Co., Ltd.

Heilongjiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier operates in oil drilling, workover, cementing, completion, mining machinery, and related technical services. It has documented production equipment, quality-control procedures, product traceability, complaint-handling procedures, and customization options ranging from sample-based work to full customization. The supplier reports recent new-product development and ODM services, but is not identified as a professional technical supplier and does not provide 3D software design or SDK services. It holds ISO9001:2015, ISO45001:2018, ISO14001, and other certifications. Financial records are identified for 2020–2022, but their contents are not provided. Overseas warehouse, showroom, agent, or branch capabilities are absent. No specific customer cases are disclosed.

Supplier typeThe supplier is explicitly not classified as a professional technical supplier, while its stated business scope covers production, R&D, sales, maintenance, leasing, and technical services for oil drilling, workover, cementing, completion, and mining equipment. This indicates an equipment-focused industrial supplier with related technical-service activities rather than a dedicated professional technical-services provider.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and other certifications. These certifications provide explicit evidence of quality, occupational health and safety, and environmental management certification.

After-Sales capabilityThe business scope includes maintenance and technical services, and the supplier has a clear, followed procedure for handling customer complaints. However, it has no overseas warehouse, showroom, overseas agent, or overseas branch, so international service coverage is limited based on the available evidence.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, indicating active product-development capability. However, it does not provide 3D software design services, has no available SDK, and is explicitly not classified as a professional technical supplier, which limits the demonstrated scope of innovation support.

Production capacityThe supplier has a broad equipment base including tempering, carburizing and nitriding furnaces, lathes, milling and boring machines, CNC machining centers, and impact-testing equipment. Finished-product inspection instructions are uniformly followed, and the supplier reports 20 years of export experience with 41%–50% of sales from exports.

Customization capabilityBoth records explicitly list customization from samples, customization from designs, minor customization, and full customization. This demonstrates a broad stated customization range covering limited modifications through fully customized products.