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High Quality Aluminum Casting Spacer Damper for High Voltage Transmission Lines
US$0.50-1.00
100 Pieces
Sample price:US$3.00/piece.Request sample
Product profile
Customization
AvailableDie Casting Machine Type
Hot Chamber Die Casting MachineDie Casting Method
Precision Die CastingModel NO.
SA-WPApplication
Machinery PartsMachining
CNC MachiningMaterial
Aluminum AlloySurface Preparation
OxygenationPressure Chamber Structure
VerticalTolerance Grade
6Casting Surface Quality Level
1Certification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Item
Damping SpacerRaw Material
Aluminum AlloyTechnics
Die Casting+CNC MachiningModel Number
CustomizedBrand Name
Shengao, OEMToerance
+-0.2mmTesting
Magnetic, Particle Inspector CMMService
OEM and CustomizedCustom Made
YesLogo Printing
CustomizedMOQ
10-1000PCSFree Sample
YesInner Package
Carton Box/Plastic BagOur Advantage
Factory Direct SalesOEM Service
YesTransport Package
Pallet, Iron Frame, Flywood Box.Specification
SGS, ISO9001: 2008, DIN, ASTM, GB, EN124Trademark
ShengaoOrigin
Weifang City, Shandong ProvinceHS Code
87089910Production Capacity
50000000PCS/MonthKey features
Dual Functionality: Combines mechanical spacing with vibration damping to protect conductors from fatigue and short circuits.
Corrosion Resistance: Aluminum alloy naturally forms an oxide film to resist atmospheric corrosion without additional galvanizing.
Lightweight Design: Aluminum alloys offer >60% weight reduction compared to steel, lowering structural load and logistics costs.
High Precision Tolerance: Achieves a tolerance grade of 6 with +/-0.2mm precision, ensuring dimensional accuracy and reliability.
Certified Quality: Complies with CE, RoHS, ISO 9001:2000, ISO 9001:2008, and IEC 61284 standards for overhead lines.
Flexible Customization: Offers full customization including model number, logo printing, and minor adjustments based on samples or designs.
Low Maintenance: Damping elements endure millions of cycles, verified by standardized testing for long-term performance.
Company profile
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.45h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryWeifang Shengao Machinery Co., Ltd. is a limited company focused on mechanical parts, hardware, metal tools, CNC machine tools, and related components. It identifies as a professional technical supplier and offers 3D software design and broad customization services, including sample-, design-, full-, minor-, and flexible customization. The supplier has written procedures and records for service assessment, corrective actions, and complaint handling. Its export sales share is stated at 71%–90%, with three years of export experience. However, the supplier has nine employees, only two years of total R&D engineer experience, no new products in the past year, no ODM, SDK, or overseas service infrastructure, and no stated customer cases. Audit information is provided for a TUV Rheinland audit with a validity period from September 4, 2025 to September 3, 2026, but the evaluation result is recorded as 0 and no certification name is specified.
Supplier typeThe supplier explicitly identifies as a professional technical supplier and a limited company. Its stated business and product scope covers mechanical parts, hardware products, metal tools, CNC machine tools, functional components, forgings, and powder metallurgy products; the audit record identifies mechanical parts as the primary product.
After-Sales capabilityThe supplier has clear written procedures and followed records for corrective and preventive actions and for handling customer complaints. This directly supports an established service-response process, although the slices do not provide service performance results or response-time data.
Production capacityThe supplier reports an annual production output range, six to ten quality-control staff, on-time delivery, random production quality inspection, and its own factory. It has nine total employees, so the available evidence supports an operating production capability, while capacity beyond the stated output range cannot be determined.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also welcomes OEM and ODM requests according to its company description. These repeated statements provide direct evidence of broad customization coverage, although the separate record states that ODM is not available, creating a conflict on ODM specifically.
Product Q&A
Q:Why choose us?
A:
We have our own factory, Weifang Shengao Machinery Co., Ltd., so we can guarantee the quality of each product and provide you with competitive prices. We are committed to providing customers with first-class quality supply services, hoping to establish successful cooperative relationships with partners and become their preferred supplier.
Q:What if you can't find the product you need on our website?
A:
You can send pictures and drawings of the required products by email, and we will confirm whether we have them. Or you can also send samples by DHL/TNT, and we will tailor them for you.
Q:How to customize (OEM/ODM)
A:
If you have new product drawings or samples, please send them to us. We can customize the hardware according to your requirements. We will also provide professional product suggestions to make the design more specific and maximize performance.
Q:Can you strictly follow the tolerances on the drawings and meet high precision requirements?
A:
Yes, we can, we can provide high-precision parts and manufacture parts according to your drawings.
Q:What is the payment method? How should I order and pay?
A:
We accept T/T (bank transfer), Western Union, L/C. Sample: 100% paid with order; Production: 30% deposit paid by T/T before arranging production, and the balance paid before shipment.
Send Inquiry
*To:
Weifang Shengao Machinery Co., Ltd.
Weifang Shengao Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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