How do you make our business long-term and good relationship?

We keep good quality and competitive price to ensure our customers benefit, we respect every customer as our friend and we sincerely do business and make friends with them, no matter where.

Hot Sale Mini Circuit Breaker Air Switch

Name: Hot Sale Mini Circuit Breaker Air Switch
Brand: Shanghai Yonghengsheng Industrial Co., Ltd
SKU: 2048900512

Shanghai, ChinaShanghai Yonghengsheng Industrial Co., Ltd

US$16.50

1-99 Pieces

US$15.00

100+ Pieces

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

ACB

Poles Number

Customized

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB

Brand

Yhs

Frame Current

63A

Wiring Mode

Front Wiring

Transport Package

Carton Packing

Specification

Customized

Origin

China

Key features

Customizable Poles Number: Poles number can be customized to meet specific circuit requirements.

Comprehensive Certifications: Products passed GS, CE, EMC, E-MARK, PAHS, and ROHS certifications.

OEM Logo Service: Free logo printing available for bulk orders with professional OEM support.

15 Years Industry Experience: Manufacturer with over 15 years of experience in the field.

Flexible Customization: Offers flexible, minor, and full customization options from designs or samples.

High Production Capacity: Annual production capacity reaches 10,000 units.

Patented Technology: Company holds 6 invention patents and nearly 60 utility model patents.

12 Months Warranty: All products come with a 12-month warranty period.

Company profile

Importers and ExportersFast DeliveryODM ServicesR&D Capabilities

Shanghai Yonghengsheng Industrial Co., Ltd

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.44h

AI-Powered supplier vetting

SummarySHANGHAI YONGHENGSHENG INDUSTRIAL CO., LTD is identified as a Shanghai-based trading company with stated import/export activity, Shanghai shipment origin, and FOB, CIF, CFR, and EXW quotation terms. It reports OEM service for well-known brands, flexible customization options, and a company description claiming an own factory and complete production line, but its verified production scale and quality-control staffing are unclear. Innovation evidence is weak: one R&D engineer is reported, no SDK is available, and no new products were launched in the past year. The supplier has no stated in-stock, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show capability. Raw-material traceability, outsourcing procedures, manufacturing contracts, certifications, and after-sales capability are not sufficiently documented. A named buyer and a 30%–50% repeat-buyer preference are provided, while no Fortune 500 collaboration is reported.

Supplier typeThe supplier is explicitly classified as a trading company, with its registered and physical addresses located in Shanghai. Its stated offerings include export trade capacity and its shipment origin is Shanghai, supporting an active trading-oriented profile rather than a clearly verified manufacturer classification.

R&D capabilityInnovation evidence is limited: the supplier reports one R&D engineer, no new products launched in the past year, no available SDK, and an unavailable total R&D-engineer figure. These stated gaps provide explicit evidence of weak recent product innovation and limited documented R&D resources.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, full customization, customization from designs, and customization from samples. It also reports OEM service for well-known brands, directly supporting a broad customization and OEM capability.

Client casesA buyer name, SPAN INNOVATIONS PRIVATE LIMITED, is associated with the supplier, and repeat-buyer preference is reported at 30%–50%. However, the supplier reports no collaboration with Fortune 500 companies, and no project details, volumes, outcomes, or additional verified customer references are provided.