We are an UPS, AC Stabilizer, DC Module Manufacturer in China

Our company Co.,Ltd. is an ISO9001:2000 and ISO14001:2004 certified Chinese manufacturer of uninterruptible power supplies including the (UPS), AC stabilizer and solar charge controller. We develop, manufacture and market a line interactive UPS, high frequency UPS, sealed lead acid battery, AC stabilizer, DC module, and many related products. With high quality and reliable performance, our eco-friendly power supply products have found wide applications in centralized server rooms, network administration centers, computer centers, personal computers, commercial POS machines, power plants, and others.

    1. DG99 Online UPS 3/3The online UPS 3/3 uses dispersive parallel technology to support redundant parallel up to 6 and expansion online.
      The digital circumfluence technology has functions of small circumfluence and high reliable parallel.
    1. DG88 Online UPS 1/1 3/1 The inverter control, phase synchronous, I/P rectify control, logic control systems are utilized in this online UPS, and all of them take advantage of the DSP technology.
    1. AVR Relay Type Stabilizer (Meter/ LED/ LCD) Technology: classic series, EI transformer, relay type
      ISPut voltage: 140Vac~260Vac
    1. DG90RT Online UPS 1/1 This product comes with a wide iSPut voltage range.
      Self-testing when UPS starts up.
    1. DG20 LCD UPSIt has advantages of automatically distinguishing output frequency, self-diagnosis on startup, lightning and surge protections and short circuit and overload protections.

Since we began in 1983, our goal has been to provide high quality products for customers worldwide. To accomplish this, we purchase quality materials from Mitsubishi and conduct rigid quality checks to ensure the best materials are used in production. Extensive technical exchanges with well-known, domestic universities like Zhejiang University, South China University of Technology, and others, help us maintain technical leadership in our field and ensure the superior performance of our products. The use of advanced SMT workshops results in improved reliability of our online UPS, low frequency UPS, and other products. Full inspections on finished products are performed to guarantee that only 100 percent qualified line interactive UPS and solar charge controller reaches our customers. As a result of these measures, our high quality products have received CE, FCC and UL certifications.
It is important for us to keep our costs low while maintaining quality, so we can offer our products at the most economic prices. By purchasing raw materials in bulk quantities, we reduce our material cost. The use of sophisticated, automatic production equipment improves our work efficiency and lowers labor cost. Our location is close to the Shenzhen and Guangzhou ports, giving us easy access to convenient transportation by sea, air and land. This lowers our shipping cost and also reduces shipping charges for our clients. All these factors contribute to the competitive prices of our quality outdoor UPS, inverter, AVR servo type stabilizer, and related products.
In addition to high quality and competitively priced power supply products, customers can expect excellent service from our company. We offer customized power supply solutions, free of charge. Our products come with warranties ranging from one to five years, during which we provide free repair parts and solutions to any technical problems. OEM or ODM is also available, upon request.
With an annual production capacity of 1,300,000 UPS, 40,000 AC stabilizer/AVR, and 12,000 frequency converter, we can make deliveries to our global clients quickly. We have a great number of satisfied clients in many countries, such as France, the US, Germany, Italy, Russia, Brazil, Japan, India, Saudi Arabia, Singapore, and more. If you are interested in our products, please view the corresponding webpages or contact us for more information. Our staff is sincerely looking forward to working with you.