Xiamen Winley Electric Co.,Ltd
R&D and production capabilities Winley Electric boasts a team of dozens of experienced senior engineers who are well-versed in transformer standards of different countries including ANSI, IEEE, CSA, DOE2016, NEMA and IEC60076, and who can tailor cost-effective transformer solutions according to customers' specific requirements.With decades of technical accumulation, Winley Electric has emerged as a leading transformer export manufacturer in China. The company owns more than 20 patents for independent R&D and holds UL, cUL, CE, ISO9001, ISO14001, ISO45001, certifications and type test reports for various specifications.Our transformers are renowned for their high quality, low loss, compact size, cost-effectiveness, safety and reliability. In addition, the factory is equipped with advanced production facilities such as silicon steel sheet slitting/cross-cutting lines, multi-model foil winding machines/wire winding machines, vacuum constant-temperature drying ovens, two-stage vacuum oil purifiers, and automatic welding equipment. Relying on strong hardware strength and a mature technical team, we ensure the high-quality delivery of products within the agreed lead time. Meet Your Needs Winley Electric mainly produces various types of transformers rated
at 145kV and below. Its products comply with international
standards such as ANSI, IEEE, CSA, DOE2016, CE, NEMA and IEC60076,
and offer a multitude of configurations and accessories to meet a
wide range of application demands. These include three-phase
pad-mounted transformers, single-phase pad-mounted transformers,
substation transformers, pole-mounted transformers, cast coil
transformers, vacuum-impregnated transformers, isolation
transformers, control transformers, voltage regulators, and
reactors. The products are widely used in industrial machinery, new
energy, data centers, utilities, power generation, power supply,
coal, metallurgy, petroleum, chemicals, construction, ports,
airports, railway transportation, urban infrastructure, and other
areas. Trusted by the World WINLEY electric always adheres to the philosophy of "Integrity Builds Brands, Quality Wins Markets". Our products are exported to over 60 countries and regions worldwide, and have earned particular high recognition and trust from customers in the North American market.Furthermore, we can grant UL partnership authorization based on customers’ actual needs, empowering global clients to expand their businesses through flexible cooperation models.Moving forward, we will continue to uphold the spirits of integrity and compliance, technological innovation, and win-win cooperation. We are committed to providing premium products and comprehensive services to all partners, and striving for the development of the global green electrical industry. |
- Basic Information
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Company Name: Xiamen Winley Electric Co.,Ltd Business Type: Manufacturer,Seller Brands: WINLEY Employee Number: 150~210 Factory Location: No. 99 Yilan Road,Siming,Xiamen,Fujian,China - Trade & Market
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Company slogan: Xiamen Winley Electric Co.,Ltd Production Line: Founded in 2014 and headquartered in Xiamen, China, Winley Electric has established manufacturing facilities in two core hubs—Shanghai and Guangdong—and boasts a global network of distributors across numerous countries.On December 24, 2025, Winley Electric successfully won the bid for Plot 6, Zone B, Julongwan, Baini Town, Foshan City, officially kicking off its new automated transformer manufacturing plant.We always uphold the service spirit of "striving for excellence, being meticulous, and offering comprehensive hospitality", adhere to the tenet of "market-oriented, quality-centric", and sincerely commit to providing superior services for all customers.
New Factory Foshan Factory Shanghai Factory
Production display
Three Phase Pad Mounted Transformer
Single Phase Pad Mounted Transformer
Pole Mounted Transformer
Substation Transformer
Cast coil Transformer
Three Phase Isolation Transformer
About quality management: Winley Electric holds a full range of third-party certifications widely recognized in North America, including UL, cUL, ISO, CE, TUV and EMC. With extensive experience serving the North American market, we are well familiar with ANSI/IEEE standards, utility requirements and local quality expectations.
Operating under a robust production management system certified to ISO 9001, we have implemented a complete material traceability system and formal supplier evaluation mechanism to ensure refined quality control throughout production.
Our factory conducts 100% routine testing for each unit before delivery, covering resistance measurement, ratio test, vector group check, applied voltage test, no-load and load loss measurement, and insulation resistance test.
In addition, we are equipped with professional facilities for full type testing as required by standards, including lightning impulse test, induced overvoltage test, temperature rise test, short-circuit withstand test, and partial discharge test. We can also perform customized type tests in accordance with client-specific requirements.
To offer additional assurance, we provide a 2-year free warranty service.
Backed by these strict quality control measures, Winley Electric has maintained an exceptional track record of zero critical quality issues for transformer products over the past decade, earning long-term trust from customers across North America.Our Team: The production team of Winley Electric, the core force behind its transformers' quality and efficiency, boasts that 80% of its members have over 8 years of industry experience. It brings together professionals in electrical automation and mechanical design, plus certified senior technicians and quality inspectors, forming a full echelon covering technical guidance, production execution and quality control. Well-versed in standards like ANSI/IEEE/CSA/DOE2016/IEC60076, the team masters the entire process from design to final assembly and testing, and is proficient in operating automated production lines and intelligent testing equipment to realize real-time optimization of production parameters.
Our sales staff are well-acquainted with our product production processes, enabling them to provide professional advice during sales and promptly resolve various customer issues in after-sales service. Meanwhile, Winley Electric offers customers 24/7 comprehensive technical support and customized solutions tailored to their actual needs, including product selection recommendation, drawing design, accessory selection, acceptance support, transportation planning and installation guidance. All these help customers cut costs and improve efficiency through professional and efficient support.
- Factory Information
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Market name: Worldwide Contact Person: Mr.Steven Contact Phone: 86-592-5510031