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Mechanical Hydraulic Shock Absorbers Double Acting Shock Absorbers
US$2,200.00
1-4 Pieces
US$2,000.00
5+ Pieces
Product profile
Customization
AvailableProduct Name
Hydraulic-Mechanical Drilling Jar for Downhole FisCertification
APIMaterial
Carbon SteelMachine Type
Drilling EquipmentTransport Package
Standard Export PackageSpecification
200KGTrademark
Lake PetroOrigin
ChinaProduction Capacity
1000PCS/YearKey features
Hydraulic-Mechanical Design: Uses butterfly spring as elastic element, unaffected by environment unlike silicon oil types.
Protects Drilling Tools: Absorbs impact loads to protect drill bit teeth, bearings, and surface equipment.
Increases Efficiency: Decreases drilling cost and increases efficiency by maintaining normal drilling pressure.
API 7-1 Certified: High quality drilling tool meeting API 7-1 standards for downhole fishing operations.
OEM/ODM Support: Full customization, minor customization, and flexible customization options available.
Long Working Life: Reliable working property and simple structure ensure extended service life for tools.
Company 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: ≤2.79h
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.
Product Q&A
Q:How can I place an order?
A:
You can contact us by email about your order details, or place order on line.
Q:What payment methods do you accept?
A:
T/T (HSBC bank), L/C, D/P, Western Union are the most usual ways. Other methods can be discussed.
Q:What is the order procedure?
A:
First discuss details, then issue PI for confirmation. After deposit, we start production. Balance payment is made before shipment.
Q:What is the lead time for production?
A:
We usually need 7-15 days if items are not in stock. Peak season lead time is one month, off season is one month.
Q:How do you handle defective products?
A:
We provide replacement. If there are defective items, we usually credit the customer or replace them in the next shipment.
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
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