What colors are available for the plugs?

The top plug is available in Black and the bottom plug is available in Red.

Do you offer OEM and ODM services?

Yes, we offer both OEM and ODM services for custom manufacturing.

What certifications do these products have?

The products are certified under ISO 9001:2000 and API standards.

Top and Bottom Cement Wiper Plug Manufacture

Name: Top and Bottom Cement Wiper Plug Manufacture
Brand: Puyang Zhongshi Group Co., Ltd.
SKU: 713619162

Henan, ChinaPuyang Zhongshi Group Co., Ltd.

US$50.00-600.00

1 Piece

Product profile

Customization

Available

Certification

ISO 9001:2000, API

Material

Rubber

Model NO.

ZS109

Type

Cementing Plug

Sample

Avaliable

Model Type

Non Rotation and Convetional Type

Top Plug Color

Black

Bottom Plug Color

Red

Transport Package

Wooden Case

Specification

4-1/2"~ 20"

Trademark

Origin

Henan

HS Code

8431

Production Capacity

5000 Piece/Pieces Per Month

Key features

PDC Drillable Design: Completely drillable plugs to significantly decrease drill out time.

Wide Size Range: Available in sizes from 4-1/2 to 20 inches plus any special sizes.

High Temperature Resistance: Operating range up to 200 degrees Fahrenheit with aluminum core.

Dual System Compatibility: Top plug for single system, bottom plug for dual system requirements.

Customizable Colors: Top plug available in Black, Bottom plug available in Red.

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

ISO and API Certified: Manufactured with ISO 9001:2000 and API certifications.

Sample Availability: Samples are available for customer evaluation and testing.

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.