What is the order procedure?

First, we discuss details via email or social media. Then, we issue a PI for confirmation. After receiving the deposit, we start production. The balance is paid before shipment.

How do you handle defective products?

If defective items are received, we usually credit the customer or replace them in the next shipment.

Dcs-R Drill Collar Slip Used in Oilfieldaccept OEM

Name: Dcs-R Drill Collar Slip Used in Oilfieldaccept OEM
Brand: Wise Channel Industries Limited
SKU: 899624015

Jiangsu, ChinaWise Channel Industries Limited

US$150.00-400.00

1 Set

Product profile

Customization

Available

After-sales Service

on Line Support

Warranty

1 Year

Model NO.

DCS-R

Certification

API Certificate

Power Source

Outerr Source

Operation Pressure

Atmospheric Pressure

Applicable Medium

Natural Gas, Crude Oil

Structure

Horizontal

Material

Cast Steel

Applied Size

3 "~12"

Standard

API 7K

Transport Package

Wooden Case

Specification

Standard

Trademark

Wisechannel

Origin

China

HS Code

84314310

Production Capacity

10000

Key features

API 7K Certified: Designed and manufactured strictly according to API Spec 7K standards.

Wide Size Range: Accommodates drill collars from 3in (76.2mm) to 14in (355.6mm) O.D.

Adjustable Handling: Handling sizes can be adjusted by changing the quantity of inserts or slip body.

Three Model Types: Available in S, R, and L types to suit different operational requirements.

OEM Acceptance: We accept OEM orders for customized drilling equipment solutions.

1 Year Warranty: Comprehensive 1-year warranty coverage for peace of mind.

Online Support: Dedicated online after-sales service support for technical assistance.

Cast Steel Material: Constructed from durable cast steel for high strength and reliability.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Wise Channel Industries Limited

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Minor Customization CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): CIF, FOB, CFR, EXW

AI-Powered supplier vetting

SummaryWise Channel Industries Limited is a China-based trading company established in 2019, with three employees and a valid import/export license. The supplier reports petroleum-equipment output of 10,000 sets annually, exports accounting for 90% of sales, and one-month lead times in both peak and off-peak seasons. It offers minor customization but does not provide 3D software design, ODM, SDK, or overseas service infrastructure. No new products were launched in the past year. Service-management documentation is weak: some supplier records exist, but written procedures or records are missing for several controls, including customer complaints. Financial information is reported for 2021–2023, but the slices do not establish financial strength. Certification status, after-sales capability, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier is identified as a Trading Company and a Limited Company, operating in Jiangsu, China. It also reports a valid import/export license, supporting its ability to conduct international trade.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, overseas agent or branch, and has not participated in offline trade shows. Its complaint-handling capability lacks written procedures and records, indicating a documented after-sales weakness.

R&D capabilityThe supplier is not identified as a professional technical supplier, provides no 3D software design, ODM, or SDK, and launched no new products in the past year. Its R&D-supported design offering is limited to minor customization, demonstrating a clear innovation limitation.

Customization capabilityThe supplier explicitly offers minor customization and design services at the minor-customization level. This supports limited product adaptation but not advanced or extensive customized development.