Shenzhen Must Energy Technology Co., Ltd

• Established in 1998, Headquarter in HongKong
• 10-year Professional Factory Manufacturer in Shenzhen, China
• Product Range: Power Inverter, Solar Inverter, MPPT Solar Charge Controller, Solar Battery, UPS
• Main Market : Ukraine, Russia, Vietnam, Pakistan, Nigeria, Kenya,etc.
• Three-Floor Factory Building, 10000 Square Meters, Two Manufacturing Centers, QA Office, Aging Test Area and Two Teams of R & D.
• Certificate: ISO 9001, SGS Certificate, CE, etc
• 4-Year Alibaba Gloden Supplier

1.Customer Feedback
Our R&D team have tested your UPS, they are satisfied with the performance of the sample. All the test results are complying with the specification. We are highly appreciated it. --- N. Raja (from Chennai, India)
We are quite impressive with the IGBT function of this UPS. We are now trying to apply this model on our telecommunication systems. --- Robert Alles (from Munich, Germany)

2.Order information
Trade term: FOB Shenzhen / Hongkong
Delivery time: 7-21 days after confirmed the order
Packaging Detail:Standard export carton or OEM package

3.Warranty term
1. Under the terms of this warranty, if failure occurs under normal usage within warranty period, Helior Technology will provide free maintenance based on the proof-documents.
2. If Failure or damage occurs due to incorrect operation, wire connection, or any other mis-opeartions, Helior Technology will provide pay maintenance on charge basis.

1.Package: Carton Box for packaging, or Wooden Box advised  for Samples to protect in transportations. Package designed by Clients is welcomed.

2.Shipping: DHL,FEDEX,UPS,EMS,AirWay and By Sea. 

3.Payment: T/T( telegraphic transfer (T/T) and Western Union 

4.Welcome to your Sample Order to test First.

Q1: How to choose a right inverter?

A1:Tell us your demand, then our sales will recommend a suitable inverter to you.

Q2: What's the different between inverter and solar inverter?

A2:  Inverter is only accept AC input, but solar inverter not only accept AC input but also can connect with solar panel to accept PV input, it more save power.  

Q3: How about the delivery time?

A3:  7 days for sample; 25 days for bulk order.

Q4: What is the warranty of inverter?

A4: One year warranty on Must-Solar product.

Q5: How to solve the technical problem?

A5: 24 hours after-service consultancy just for you and to make your problem to solve easily.

How to contact us?