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Fitting Steel Blind Puddle Flange
US$4.00-10.00
10 Pieces
Product profile
Customization
AvailableTechnics
Galvanized CopperUsage
Tall TowerModel NO.
PFType
Lightning ProtectionShape
RectagularColor
RedMaterial
CopperApplication
for Use with Copper ConductorTransport Package
PacakgeTrademark
YONGUOrigin
China, WenzhouHS Code
85369090Production Capacity
500000PCS/YearKey features
Galvanized Copper Material: Constructed from galvanized copper for superior conductivity and corrosion resistance.
Rectangular Custom Shape: Available in a customized rectangular shape to meet specific installation needs.
Red Custom Color: Offered in a customized red color for enhanced visibility and identification.
Lightning Protection Application: Specifically designed for use in tall tower lightning protection systems.
Copper Conductor Compatibility: Engineered for seamless integration with copper conductors in power systems.
OEM and ODM Services: Full OEM and ODM services available with 50 R&D engineers supporting customization.
CNAS Accredited Laboratory: Manufactured under strict quality control in a CNAS accredited laboratory with 110 testing items.
State Grid Class A Supplier: Recognized as a Class A supplier for State Grid, China Southern Power Grid, and Inner Mongolia Electric Power.
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: ≤4.48h 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 material of the fitting?
A:
The fitting is made of galvanized copper.
Q:Can the shape and color be customized?
A:
Yes, the shape is available in rectangular and the color can be customized to red.
Q:What is the primary application of this product?
A:
It is designed for lightning protection in tall towers and is used with copper conductors.
Q:What are the dimensions of the PF156 model?
A:
The tape size for the PF156 model is 150x150x600 mm.
Q:Does the manufacturer offer OEM and ODM services?
A:
Yes, the company provides both OEM and ODM services.
Send Inquiry
*To:
YONGU GROUP CORPORATION CO., LTD.
YONGU GROUP CORPORATION CO., LTD.*Content:
Supplier replies will be sent to your registered email
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