Powered by Made-in-China.com
Fjq Type High-Quality Jumper Spacer - Protective Fitting for Transmission Lines
US$4.50-6.00
100 Pieces
Product profile
Customization
AvailableTechnics
WeldingStandard
GBModel NO.
FJQ(FFJQ), FJGUsage
Protective FittingType
Protection FittingsTransport Package
PacakgeTrademark
YONGUOrigin
ChinaHS Code
85369090Production Capacity
500000PCS/YearKey features
High-Strength Aluminum Alloy: Body manufactured from high-strength aluminum alloy for lightweight structure.
Excellent Corrosion Resistance: Hardware features hot-dip galvanized steel for superior durability.
Fixed Spacing Design: Maintains fixed spacing between jumper conductors to prevent whipping.
OEM and ODM Services: Customization services available for specific product requirements.
CNAS Accredited Laboratory: Nationally accredited lab with nearly 80 national standards and 110 testing items.
State Grid Supplier: Shortlisted as a Class A supplier for State Grid and China Southern Power Grid.
Advanced Testing Equipment: Equipped with German Spectrometer, X-ray imaging, and high-voltage testing machines.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2005-11-15 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤4.25h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryYONGU GROUP CORPORATION CO., LTD. is a China-based limited company operating in electrical and electronics, with a stated establishment date of 1999 and manufacturing operations in Zhejiang. The supplier reports substantial industry experience, export activity since 2005, 507 employees in one record, and a 35,000 m² manufacturing plant. Its product range covers power fittings, clamps, cable accessories, insulators, switches, breakers, fuses, arresters, and related products. Evidence supports ISO 9001 and ISO 14001 certification, dedicated research and testing facilities, production licensing, and product testing by several Chinese power-industry institutions. The supplied information does not sufficiently establish after-sales execution, financial credibility, customization capability, or identifiable customer cases. Some company-scale data is inconsistent across records, including employee count, establishment history, and facility size, so those details should be verified.
Supplier typeThe supplier is identified as a combined, limited company headquartered in Zhejiang, China, engaged in electrical and electronics and offering a broad portfolio of power fittings, cable accessories, switching equipment, and protection products. It also reports export activity and accepts FOB, CIF, and CFR quotation terms, indicating capability to engage in international trade.
CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 certificates, earlier references to ISO 9001 and ISO 14000, production licenses, and product testing by recognized Chinese electric-power inspection and research institutions. These records provide explicit evidence of quality and environmental management certifications and product compliance-related credentials.
R&D capabilityThe supplier reports a dedicated technical research and development center recognized as a provincial township business technical service center and enterprise technical center, together with machinery, physics, chemistry, pressure, partial-discharge, and heat-cycle testing facilities. This directly supports established R&D and technical testing capability.
Production capacityEvidence includes a stated 35,000 m² manufacturing plant, production licenses, advanced laboratory equipment, a broad product portfolio, and testing of electric anchor clamps and related products by multiple power-industry institutions. The records support meaningful manufacturing capability, although company-scale figures differ across slices and should be verified.
Product Q&A
Q:What is the primary function of the FJQ type jumper spacer?
A:
It is designed to maintain fixed spacing between jumper conductors at tension towers, preventing them from whipping together.
Q:What materials are used to manufacture this product?
A:
The body is made of high-strength aluminum alloy, and the hardware is hot-dip galvanized steel.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, both OEM and ODM services are available for this product.
Q:What is the lead time for orders?
A:
During peak season, the lead time is one month; during off-season, it is within 15 workdays.
Q:Is the manufacturer a certified supplier?
A:
Yes, the company is a Class A supplier for State Grid, China Southern Power Grid, and Inner Mongolia Electric Power.
Send Inquiry
*To:
YONGU GROUP CORPORATION CO., LTD.
YONGU GROUP CORPORATION CO., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
Bolted Type Line Fitting for Transmission Project with Fob Tianjin Export Service
US$2.00-4.00
1,000 Pieces(MOQ)
pH Type Extension Ring HDG Power Link Fitting for Overhead Transmission Line
US$0.03
1,000 Pieces(MOQ)
Zs Type Clevis for High Voltage Overhead Transmission Line Fittings
US$0.60-4.00
50 Pieces(MOQ)
Ub Type Clevis Hot-DIP Galvanized Link Fitting for Overhead Transmission Lines
US$1.50-1.80
1,000 Pieces(MOQ)
Pd Type Double Strap Parallel Clevis Plate Hot-DIP Galvanized Link Fitting for Overhead Power Transmission Lines
US$1.50-1.80
1,000 Pieces(MOQ)
High Reliability Link Type Fitting for Transmission Tower Bolted Connection with Carton
US$2.50-9.90
100 Pieces(MOQ)
Energy-Saving Aluminum Alloy Power Fitting for Transmission Line Applications
US$3.50-8.50
100 Pieces(MOQ)
Forged Aluminum Nll Strain Fitting for Efficient Power Transmission Lines
US$3.50-8.50
100 Pieces(MOQ)
Hot DIP Galvanized PS Yoke Plate, High-Strength Power Fitting for Overhead Transmission Line Connection
US$1.50-7.50
100 Pieces(MOQ)
ISO Certified High Voltage Transmission Line Protective Fitting Solution
US$6.50-8.50
100 Pieces(MOQ)
Robust Aluminum Clad Power Fitting for Transmission Line Strength
US$12.50-18.50
100 Pieces(MOQ)
Hot DIP Galavnized U-Shackle / U-Ring Power Fitting for Overhead Transmission Lines
US$1.50-2.10
1,000 Pieces(MOQ)
Corrosion Proof Right Angle Fitting for Transmission Line with Fob Tianjin Export Service
US$2.50-9.90
100 Pieces(MOQ)
Professional Socket Eye Type Fitting for Power Line Angle Tower with One Stop Export
US$2.50-9.90
100 Pieces(MOQ)
Premium Forged Transmission Line Fittings for Electric Power Systems
US$0.50-5.00
1,000 Pieces(MOQ)
Electric Power Link Fitting Ball Eye for Overhead Transmission Pole Line
US$2.34-2.60
500 Pieces(MOQ)
Reinforced Type U-Bolt Anchor for High-Voltage Power Line Support Fittings
US$1.00-5.00
100 Pieces(MOQ)
Power Accessories Link Fittings Q Type Ball Eye for Overhead Transmission Pole Line Hardware
US$0.10-1.00
200 Pieces(MOQ)
Wire Transmission U-Bolt Line Accessories Fitting U Type Pipe Fitting Auto Parts
US$0.50
10 Pieces(MOQ)



















