Powered by Made-in-China.com
Product profile
Customization
AvailableAfter-sales Service
ProvidedWarranty
12 Month After SalesModel NO.
All modelManufacturing Process
ForgingSurface Treatment
Sand BlastOperation Pressure
5000-15000psiMaterial
Cast SteelColor
RedPressure
5K -15KTransport Package
Standard Export PackingSpecification
2 1/16-4"Trademark
lake petroOrigin
ChinaHS Code
84314310Production Capacity
80000/YearCompany profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.45h
AI-Powered supplier vetting
SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with a new product reported in the past year and AutoCAD-based R&D. Quality processes include raw-material traceability, documented inspection instructions, and random finished-product inspection, but only one quality inspector is reported. Service procedures and complaint-handling procedures are documented and followed, although corrective/preventive actions lack written records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches, and overseas service coverage is listed as zero. Financial, certification, production scale, and customer-case evidence is insufficient for a definitive assessment. Sustainability and digital-management capabilities appear limited, with no ERP, CRM, SAP, or AI-based management implementation reported.
Supplier typeThe supplier is identified through its capabilities as a professional technical supplier, provides ODM services, and supplies OEM services for well-known brands. This supports classification as a technical manufacturing/OEM-ODM supplier, although the slices do not state a formal legal or industry supplier category.
After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and service assessment procedures with written procedures and records. However, it reports no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.
R&D capabilityThe supplier reports new products in the past year, ODM capability, AutoCAD use, and professional technical-supplier status. Conversely, it reports zero patents, no private mold design capability, no 3D software design service, no SDK, and no AI, ERP, CRM, or SAP-based digital-management capability, indicating some product-development capacity but limited documented innovation infrastructure.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also reports ODM service availability. This is direct evidence of broad customization capability.
Send Inquiry
*To:
Dongying Lake Petroleum Technology Co., Ltd.
Dongying Lake Petroleum Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Erosion-Resistant Beryllium Bronze Ring for Oil and Gas Well Drilling
US$50.00-100.00
1 Piece(MOQ)
High-Pressure Hammer Union Seal Ring for Oil and Gas Pipelines
US$0.30-0.50
500 Pieces(MOQ)
Regular Thread Ring Gague for Drill Pipe
US$700.00-1,500.00
1 Set(MOQ)
High-Precision Steel Flanged Ring for Oil and Gas Well Drilling
US$50.00-100.00
1 Piece(MOQ)
Zzcr Carbide Bushings and Carbide Seal Rings Designed for Positioning/Protecting
US$5.00-61.00
1 PCS(MOQ)
Erosion-Resistant Split Ring for Oil and Gas Well Drilling
US$100.00-200.00
1 Piece(MOQ)
America Thread Connection Torque Ring for Casing Btc Ltc Stc
US$8.00-50.00
1 Piece(MOQ)
Customized Precision Machined Tungsten Carbide Seal Ring for Pumps and Valves Yg8
US$20.00-500.00
1 Piece(MOQ)
High-Precision Beryllium Bronze Ring for Oil and Gas Well Drilling
US$50.00-100.00
1 Piece(MOQ)
TDS Top Drive Spare Partswashpipe Assembly Packing Spacers Nuts Rings and Wrench
US$50.00-500.00
1 Piece(MOQ)
Tungsten Carbide Thread Ring with Spiral Design for Precision Rolling
Negotiable
1 Piece(MOQ)
Premium Big Gear Ring Compatible with Unbt1180 and Unbt950 Models
US$12.00
1 Piece(MOQ)
High Quality Tungsten Carbide Dynamic Rings and Static Rings
US$30.00-60.00
50 Pieces(MOQ)
2" 607 Hammer Union Seal Rings for Oil and Gas Industry
US$0.30-0.50
500 Pieces(MOQ)
Oil and Gas Industry Torque Ring Coupling Rings
US$5.00
50 Pieces(MOQ)
Tungsten Carbide Thread Rolling Ring for Rotary Section Machining Tools
Negotiable
1 Piece(MOQ)
Casing and Tubing Pipe Torque Ring Btc for Oilfield
US$5.00
50 Pieces(MOQ)



















