Powered by Made-in-China.com

Mining Equipment Tubing/Casing/Drill Pipe Thread Protector with Competitive Price
US$1.00-20.00
50 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
NoWarranty
1 YearModel NO.
thread protectors-1Transport Package
Wooden CaseSpecification
4 1/2"~20''Trademark
ZSOrigin
HenanProduction Capacity
5000 Piece/Pieces Per MonthCompany profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-09-22 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.34h 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.
Send Inquiry
*To:
Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Mining Equipment API Plastic Steel Thread Protector for Casing
US$1.00-20.00
50 Pieces(MOQ)
Esp Cable Protector Cross Coupling for Round Cable Flat Cable
US$1.00-25.00
10 Pieces(MOQ)
Mining Underground Advanced Hydraulic Support Handling Snatch Car Equipment
US$210,000.00-220,000.00
1 Piece(MOQ)
Gold Mining Equipment for Rubber Belt Vacuum Filter
Negotiable
1 Piece(MOQ)
Mining Ore Mineral Processing Equipment of Recovery / Beneficiation / Concentration
US$80,000.00-5,000,000.00
1 set(MOQ)
Grab Equipment for The Withdrawal of Underground Mining Equipment
US$210,000.00-220,000.00
1 Piece(MOQ)
Zm1300y Concrete Mixer: Essential Equipment for Mining Operations
US$12,000.00
1 Piece(MOQ)
Hydraulic Crawler Grab Equipment for Underground Mining
US$210,000.00-220,000.00
1 Piece(MOQ)
Ebz135z Cantilever Tunnel Roadheader Machine and Special Equipment for Underground Mining in Coal Mines
US$730,000.00-740,000.00
1 Piece(MOQ)
Wj-2 Hongke High-Performance Rear Camera Accessory Ensuring Underground Mining Equipment Safety Monitoring.
US$87,800.00-88,600.00
1 Piece(MOQ)
Underground Mining Equipment Suitable for Underground Drainage and Descaling
US$39,000.00-40,000.00
1 Piece(MOQ)
Toncin Gnz Type Concentration Thickener Automatic Center Drive Mining Equipment
US$15,000.00-420,000.00
1 Set(MOQ)
DALI UK-30 Dump Truck Underground Gold Mining Equipment Price
US$580,000.00
1 Piece(MOQ)
Mining Equipment Mineral Processing Wet Grinding and Classifying Circuit
US$60,000.00-1,000,000.00
1 set(MOQ)
China-Made Wjd-2 Slusher Equipment, Reliable Mining Mucking Equipment Machinery for Underground Mucking Operations
US$78,146.49-78,838.05
1 Piece(MOQ)
High Rate Alluvial and Placer Mining Gold Washing Equipment
US$3,000.00-2,000,000.00
1 Piece(MOQ)
Zdat-3000L Raise Boring Equipment for Hard Rock Mining Operations
US$350,000.00-500,000.00
1 unit(MOQ)
5-50tph Gold Mining Equipment Manufacturer
US$50,000.00
1 set(MOQ)
Custom-build LHD mining equipment WJ-2 strong load haul and dump
US$129,000.00-138,000.00
1 Piece(MOQ)
Small Scale Alluvial / Placer Mining Gold Washing Equipment
US$3,000.00-2,000,000.00
1 Piece(MOQ)



















