Is the product certified under API standards?

Yes, the product meets API 11ax standards and carries API certification.

What payment terms are accepted?

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

API Type Thick Wall Sucker Rod Pump

Name: API Type Thick Wall Sucker Rod Pump
Brand: Puyang Zhongshi Group Co., Ltd.
SKU: 704767912

Henan, ChinaPuyang Zhongshi Group Co., Ltd.

US$1,200.00

1-49 Pieces

US$1,150.00

50-99 Pieces

US$1,100.00

100-299 Pieces

US$1,000.00

300-499 Pieces

US$980.00

500+ Pieces

Sample price:US$1200.00/pcs.Request sample

Product profile

Customization

Available

Spec

API 11ax Requested

Color

Green

Model NO.

API 11 AX standard

Plunger

Spray Welded

Barrel

Chrome Plated

Valve Balls and Valve Seats

Cobalt Alloy

Certificate

API

Sample

Available

Markings

Acceptable

ODM

Accptable

Transport Package

Wood Cases

Specification

API 11AX

Trademark

zhongshi

Origin

Henan, China

HS Code

843143100

Production Capacity

2000PCS/Month

Key features

API 11ax Compliance: Meets API 11ax standards for heavy-wall barrel pumps with precise tolerances.

Heavy-Wall Barrel Design: Features API B-12 heavy-wall barrel with max thickness of 0.25 inches.

Customizable Components: Plungers, barrels, and valve balls can be customized to suit well environments.

Balanced Pressure System: Balanced pressure around the barrel overcomes top anchor pump disadvantages.

Multiple Size Options: Available in various tubing sizes from 1-1/2 to 3-1/2 inches.

Chrome Plated Barrel: Barrel surface treated with chrome plating for enhanced durability.

Cobalt Alloy Valves: Valve balls and seats made of cobalt alloy for superior wear resistance.

ODM and OEM Services: Full ODM and OEM services available for custom manufacturing needs.

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.