What is the lead time for production?

The average lead time is 1-3 months for both peak and off-peak seasons.

What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

API 11b Oilfield Downhole Sucker Rod Guide

Name: API 11b Oilfield Downhole Sucker Rod Guide
Brand: Puyang Zhongshi Group Co., Ltd.
SKU: 703214632

Henan, ChinaPuyang Zhongshi Group Co., Ltd.

US$2.16

1-499 Pieces

US$2.06

500+ Pieces

Sample price:US$2.16/piece.Request sample

Product profile

Customization

Available

Type

Sucker Rod Guide

Wheel

Nylon or Copper

Model NO.

Sucker Rod Guide

Size Range

16-28mm

Use for

Centering Sucker Rod

Transport Package

Plywood Case

Specification

API, ISO, 16-28mm

Trademark

Zhongshi

Origin

Henan, China

HS Code

84139100

Production Capacity

10000pieces/Month

Key features

API 11B Standard Compliance: Manufactured strictly according to API 11B standards for oilfield downhole applications.

Multi-Material Wheel Options: Available in Nylon or Copper wheels to suit different operational requirements.

Anti-Corrosion Ni-P Plating: Steel surface features Ni-P plating technology for superior anti-wear and anti-corrosion.

Extended Well Profitability: Increases mean time between failure and reduces artificial lift costs in deviated wells.

Multiple Size Specifications: Available in 16mm, 19mm, 22mm, 25mm, and 28mm sizes for various tubing needs.

Comprehensive Certifications: Holds API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001, and ISO 14001 certifications.

OEM and ODM Services: Custom manufacturing services available with 8 dedicated R&D engineers.

Company profile

Puyang Zhongshi Group Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-09-22 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryPuyang Zhongshi Group Co., Ltd. is identified as a Chinese manufacturer established in 1997, focused on casing cementing equipment, float equipment, centralizers, and cementing plugs. The supplier reports a 52,000 m² plant, 10 production lines, annual casing-centralizer output of 200,000 pieces, and exports to multiple global regions. ISO 9001:2015, ISO 14001:2015, and ISO 45001:2016 are stated, while other company information references API certifications. Trade records show shipments associated with buyers in India, Brazil, and Peru, but the records are recent and limited. Evidence supports established manufacturing and export capability; after-sales service, financial credibility, and customization capability remain insufficiently documented.

Supplier typeThe supplier is explicitly classified as a manufacturer and describes itself as producing casing cementing equipment and related oilfield products. It is based in Puyang, Henan, China, and reports that it was established in 1997.

CertificationsThe supplier reports ISO 9001:2015, ISO 14001:2015, and ISO 45001:2016 management-system certificates. It also states that it holds API 5CT, API 6A, API 11AX, and API 11E certificates, although the provided information does not include certificate validity or scope details.

Production capacityProduction capability is supported by a reported 52,000 m² plant, 10 production lines, 9 factories, more than 500 employees, and annual casing-centralizer output of 200,000 pieces. The supplier also states that it can serve broad international markets, with typical lead times of 2–3 months in both peak and off-peak periods.

Client casesThe supplier is associated with buyers or shipments involving VNK Solutions, Smart Welding de Macae Servicos Ltda, and a Peru-related transaction, while also stating exports to more than 30 countries. The evidence indicates international customer exposure, but provides limited detail on completed projects, customer satisfaction, order scale, or repeat business.