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4 Gang tempered glass BLACK frame
US$7.214
500-2,999 Pieces
US$7.014
3,000+ Pieces
Sample price:US$0.50/piece.Request sample
Product profile
Customization
AvailableProtection
DurableFeature
FrameModel NO.
HG040Wiring
FramePrinciple
FrameApplication
Home Appliance, Electronics, Lighting, Industrial, Apartment/Villa, Hotel, Commercial, HomeType
FrameNumber of Switch
FrameUsage
Control ButtonKind
Single-pole on-off SwitchContact Type
FrameBrand
HermanoCertification
ISO9001, CESize
86mmx86mmSpec
4 gangColour
BLACKTransport Package
1PC/Poly Bag 10PCS/Inner Box 100PCS/Outer CartonSpecification
CE/TUVTrademark
HERMANOOrigin
Wenzhou ZhejiangHS Code
8538900000Production Capacity
20, 000, 000PCS/YearKey features
Premium Panel Material: Imported tempered glass from Korea, American Dupont, and Japan.
High-Performance Contacts: Copper base with silver AgCd20 contactors for durability.
Customizable Color: Available in White, Ivory, and customized colors.
Long Service Life: Designed for a lifetime of 10 years.
OEM and ODM Services: Full customization, minor customization, and design-based options available.
Strict Quality Control: 100% visual and functional inspection for all finished products.
Global Certifications: ISO9001 and CE certified for safety and quality.
Flexible Payment Terms: Accepts T/T and LC for secure transactions.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.76h
AI-Powered supplier vetting
SummaryWenzhou Hermano Electric Co., Ltd. is described as an architectural electrical manufacturer focused on low-voltage products, with R&D, production, sales, export activity, and a combined company structure. It reports more than 10 production lines, markets in South America and Europe, and production lead times within 15 working days. The supplier supports broad customization and ODM services and reports OEM service for well-known brands. However, service procedures lack written records, there is no approved-supplier list, and no overseas warehouse, showroom, agent, or branch. Certification evidence is limited to an ISO9001:2015 certificate; other stated certifications are not specifically identified. Financial information is represented only by years, so financial credibility cannot be assessed. No new products were reported in the past year and no SDK is available.
Supplier typeThe supplier is identified as a combined company and describes itself as a new-type architectural electrical enterprise engaged in R&D, production, and sales. Its product scope includes low-voltage switches, sockets, plugs, circuit breakers, and lighting equipment, indicating a manufacturer rather than a service-only or trading-only supplier.
CertificationsThe supplier reports an ISO9001:2015 certificate. It also lists other sustainable-development and product-certification capabilities as “Others,” but does not specify the additional certifications, so the documented certification profile is limited.
After-Sales capabilityWritten procedures exist for service assessment, corrective and preventive actions, and complaint handling, but no written records are maintained. The supplier has no overseas warehouse, showroom, agent, or branch, although it has participated in the 2025 Iran Power Expo; this supports some service-process readiness but indicates weak documented and overseas support infrastructure.
Production capacityThe supplier operates more than 10 production lines, reports SCHUKO output of 2,000,000 pieces, and states order fulfillment within 15 working days in both peak and off-peak periods. Its stated manufacturing focus on low-voltage electrical products and export markets provides explicit evidence of established production capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, in addition to ODM services. These stated options demonstrate broad product customization support.
Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. No specific customer names, project descriptions, or independently verifiable case details are provided.
Product Q&A
Q:What is the panel material?
A:
The panel is made of imported tempered glass from Korea, American Dupont, and Japan.
Q:What are the contact materials?
A:
The internal material is copper with silver AgCd20 contactors.
Q:Is the color customizable?
A:
Yes, colors include White, Ivory, and customized colors are acceptable.
Q:What is the expected lifetime of the product?
A:
The product has a lifetime of 10 years.
Q:What are the payment terms?
A:
We accept TT (T/T) and LC (Letter of Credit).
Send Inquiry
*To:
Wenzhou Huafeng Electric Co., Ltd.
Wenzhou Huafeng Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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