Leading Manufacturer Of Voltage Stabilizers(AVR) & low-Voltage transformers+8613916759436[email protected]
About Us

Shanghai Winzele Electric Co LTD is a famous manufacturer and supplier of regulated power supply, transformer and special power source in China. It is a comprehensive enterprise gathering the product development, production, sales and after-sales service of power supply in one. All the products are manufactured strictly according to ISO9001(2008 ) quality system. The company is devoted to product quality and the promotion of the steady brand of the products actively. Depends on self powerful research and development ability, experiances of years' research and test, Shanghai Winzele Electric Co LTD offers the regulated power supply and the solutions for administrating the quality of electrical energy professionally. Shanghai Winzele Electric Co LTD's products, such as various SBW big power voltage regulators, no contact type voltage regulators, power source of frequency conversions, dry type transformers, end voltage compensators for branch line of electrical network, voltage regulators, DC power sources, active filters etc, have been utilized extensively in the the areas of the electric power, the medical care, the print, the railway, the metallurgy, the machinery, the steel, the weaving, the boat, the war industry etc. and deeply welcomed by foreign investment enterprise users of German, South Korean, Japan, Hongkong, Taiwan etc. All the products can be designed and manufactured according to different users' special requirements. we are dedicated to making Winzele a more internationalized company to provide better services for customers from different countries. With continuous efforts, Winzele has expanded its business to countries in North America, Europe, Africa, East Asia, and Middle East etc. We are looking forward to cooperating with more international friends in the future in a way of win-win outcome and mutual benefit.

  • 9999+

    Projects

  • 99+

    Country Region

  • 21+

    Experience

  • 3+

    Product warranty

Why Choose Us
  • 01
    Professional Team
    Professional Team

    Winzele engineers have dedicated themselves to this industry for more than 25 years and the international trade department sales personnel have 8-15 years export business experience, which make sure our communication and cooperation are effective.

  • 02
    Safety and Quality Assurance
    Safety and Quality Assurance

    Winzele quality management system has been certified by ISO9001:2015 and products have been certified by CE. Before leaving the Winzele factory, all products must pass a series of rigorous tests.

  • 03
    OEM and ODM Service
    OEM and ODM Service

    The products can be customized as per your requirements of raw material, component brand, voltage, frequency and protection class, etc. Moreover, your company information can be print on the product cabinet or package.

  • 04
    Fast Response Time
    Fast Response Time

    General pre-sales inquiries or questions will be replied within 1 minute and you will get your answers for your after-sales feedback within 5 minutes.

Hot Products

Latest News

  • Siemens CT Voltage Stabilizer Solutions | SOMATOM CT Power Protection Cases
    Aug 06 2026

    Winzele focuses on power stabilization solutions for medical imaging equipment, providing customized voltage stabilization solutions for CT, MRI, DR and other equipment, i.e. Medical Equipment Voltage Stabilizer Solutions. Winzele provides matched medical equipment voltage stabilization solutions according to different CT equipment models, input requirements and on-site electrical conditions. The following are two real application cases […]

  • 6×1000KVA Industrial Voltage Stabilizer System for Guyana Regional Hospital Infrastructure
    Aug 09 2026

    Introduction This case presents Winzele as an industrial voltage stabilizer manufacturer, providing designed and manufactured 1000KVA 480V/60Hz industrial voltage stabilizer systems for six regional hospital infrastructure projects in Guyana. Winzele designed and manufactured six 1000KVA industrial voltage stabilizer systems according to the hospital power system requirements. Each system was matched with a 1000KVA transformer and […]

  • DMG MORI DMC 210 FD Machine Voltage Stabilizer Project with 250KVA Isolation Transformer
    Aug 11 2026

    This case study describes how Winzele designed and manufactured a 250KVA voltage stabilization and isolation power system for a DMG MORI DMC 210 FD mill-turn machining center at a Siemens Healthineers medical equipment manufacturing facility. 1. Project Overview Item Detail Customer Industry Medical Equipment Manufacturing Installation Site Siemens Healthineers medical equipment manufacturing facility Machine DMG […]

  • A Typical Case Study of Voltage Boosting Solutions at the End of a Power Grid Line
    Apr 22 2026

    A Typical Case Study of Voltage Boosting Solutions at the End of a Power Grid Line In large orchards or farms, water supply is crucial. Orchards are often located in remote areas such as mountainous regions, as shown in the diagram below: Clearly, there are no suitable power lines nearby for irrigation. Considering pipeline layout, […]

Winzele has completed more than 10,032 projects around the world.