Powered by Made-in-China.com
Premium Aluminum Clamp for Ultimate Project Stability and Durability
US$2.99
200 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableApplication
High-voltageMaterial
Aluminium or SteelModel NO.
NLL-6Type
A Type InsulatorUsage
High Voltage Power Transmission, Insulation, Electrical InstallationCertification
ISO9001, IECMOQ
1000PCSTransport Package
1000*1000*1000mmTrademark
JOHNSONOrigin
ChinaHS Code
854620909Production Capacity
100000Key features
High Voltage Stability: Aluminum alloy tension clamp designed for ultimate project stability and strength in high-voltage applications.
Safety Protection: Prevents short circuits from animals, condensation flashover, pollution, and acid rain corrosion.
Anti-Theft Design: Fully closed protective cover and metering device prevent electricity theft and unauthorized access.
Easy Installation: Buckle structure allows for simple installation and is reusable for efficient power fitting deployment.
Quality Assurance: 100% function inspection of finished products with traceable raw materials and strict QA/QC standards.
Certified Standards: Products meet ISO9001 and IEC certifications ensuring reliability for electrical installation projects.
Customization Options: Offers full, minor, and flexible customization, including options from samples and designs.
Durable Materials: Constructed from high-quality aluminum alloy or steel to withstand harsh environmental conditions.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.47h CertifiedTerms of Payment: T/T, LC, D/P, etc.
AI-Powered supplier vetting
SummaryJiangxi Johnson Electric Company manufactures a broad range of electrical insulators and related fittings, with three production lines and 41–50 quality-control staff. It supports extensive customization, including customization from samples and designs, and follows uniform finished-product inspection instructions. However, the supplier reports no certification of management systems, no written procedures for service assessment, corrective actions, complaints, or quality assurance, and no overseas agents, warehouses, showrooms, or in-stock service. Its R&D evidence is limited: one year of R&D engineer experience is reported, with no new products in the past year, no ODM, 3D software design, SDK, or popular-brand OEM capability. Export sales account for 51%–70%, and the supplier has participated in one named offline trade show. Financial records are referenced for 2022–2024, but the provided slices do not establish financial strength.
Supplier typeThe supplier is an electrical-insulator manufacturer offering glass, porcelain, composite polymer insulators, transformer bushings, and end fittings. Its listed combined facilities include molding, drying, glazing, kiln, and related production equipment, supporting classification as a specialized manufacturing supplier.
CertificationsThe supplier reports no certification of supplier management systems. It also reports no written quality-assurance procedures or records, although finished-product inspection instructions are stated to be available and uniformly followed.
After-Sales capabilityThe supplier has no overseas agents or branches, overseas warehouse, showroom, inventory service, or written procedures and records for complaint handling, service assessment, or corrective and preventive actions. It does accept several quotation and payment terms and reports a one-month average lead time in both peak and off-season, but the documented after-sales infrastructure is deficient.
R&D capabilityInnovation evidence is weak: the supplier reports one year of total R&D-engineer experience, no new products in the past year, no 3D software design service, no ODM service, and no available SDK. It does offer several forms of design customization, but this does not establish strong product innovation capability.
Production capacityThe supplier operates three production lines, has 41–50 quality-control staff, and lists facilities covering molding, drying, glazing, kiln, and related processes. It also states that finished products are inspected under instructions that are uniformly followed; however, it reports no in-stock capacity and no valid manufacturing contract with associated subcontractors.
Customization capabilityThe supplier explicitly accepts customer designs and provides full, minor, flexible, sample-based, and design-based customization. This is direct evidence of broad customization capability, although 3D software design services are not provided.
Product Q&A
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1000 pieces.
Q:What materials are used for the clamp?
A:
The clamp is made from aluminum alloy or steel, depending on the specific requirements.
Q:What certifications does the product have?
A:
The product is certified with ISO9001 and IEC standards.
Q:What are the payment terms?
A:
Payment terms include T/T, LC, D/P, PayPal, Western Union, and small-amount payment.
Q:What is the lead time for production?
A:
The average lead time is one month for both peak and off-season periods.
Send Inquiry
*To:
Jiangxi Johnson Electric Co., Ltd.
Jiangxi Johnson Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Premium Heavy-Duty Aluminium Alloy Clamp for Power Poles and Utility Applications
US$2.99
200 Pieces(MOQ)
Premium Nld Aluminum Strain Clamp for Secure Bolt Connections
US$1.99-5.99
200 Pieces(MOQ)
Premium Aluminum Clamp for Electrical Suspension Insulator
US$2.00-30.00
100 Pieces(MOQ)
Heavy-Duty Aluminum Strain Clamp for 11kv and 33kv Lines
US$5.79-18.88
500 Pieces(MOQ)
Premium Nll-3 and Nll-4 Disc Suspension Strain Clamps for High Performance
US$1.00
2,000 Pieces(MOQ)
Pg Clamp Parallel Groove Connector Aluminum Wire Clamp for Overhead Line
US$0.16-0.28
1,000 Pieces(MOQ)
Premium Metal Fitting Cgu Suspension Clamps for Industrial Applications
US$1.99-5.99
100 Pieces(MOQ)
IEC Certified Hot Line Tap Clamp Aluminium Copper Tap Connector for ACSR Overhead Power Line Fitting
US$3.00-8.00
500 Pieces(MOQ)
Hook Span Clamp for Overhead Transmission and Distribution Line
US$1.00-5.00
1,000 Pieces(MOQ)
Hot Line Tap Connector Aluminum Copper Tap Clamp for Overhead Transmission ACSR Wire
US$3.00-8.00
500 Pieces(MOQ)
Aluminum Alloy Tension Deadend Straight Clamps for Conductor Transmission Line
US$1.00-5.00
1,000 Pieces(MOQ)
Solid Copper Earth Rod and Copper Clamp for Ground System
US$9.00-10.00
5,000 Pieces(MOQ)
Aluminum Alloy Strain Clamp for Polymer Insulators
US$2.00-15.00
100 Pieces(MOQ)
Conductor Fitting Aluminum & Copper Stirrup Clamp for Power Line
US$3.00-8.00
500 Pieces(MOQ)
Aluminum Copper Stirrup Clamp for Electric Power
US$3.00-8.00
500 Pieces(MOQ)
Hardware Fitting Suspension Aluminum Alloy Insulation Guy Wire Cable Strain Tension Clamp
US$2.50-3.00
1 Piece(MOQ)
Aluminum Alloy Bolted Strain Tension Cable Clamp for Overhead Power Line
US$1.99-3.99
1,000 Pieces(MOQ)
Hot DIP Galvanized Clamp for Suspension Pole Line Hardware
US$2.00-30.00
100 Pieces(MOQ)



















