AVS is Automatic Voltage Switcher,also called Voltage protector or voltage guard. Our voltage protector include the following: Hivolt Guard, Volt Guard, Fridge Guard, Lighting Guard, AVS 13A, AVS 15A, AVS 30A, AVS 3P etc.

Conditions such as low voltage, brown-outs and voltage dips will certainly damage any electrical or

electronic equipment especially air conditioners and refrigeration equipments. The voltage guard protects your equipments by disconnecting the power when it goes above un-acceptable level.

Additionally, there is a delay when power returns to normal. This will ensure that the appliance is not

switched on-off repeatedly during fluctuations nor it is subjected to a massive surge.

  Q1 What is you advantages 
a) We are professional stabilizers manufacturer for more than ten years and we have these staffs with rich production and R&D.
b) Excellent workers and skilled engineers.
c) Our aims are to provide every customer high quality, reasonable price and excellent service.
d)we can guarantee to send the goods on time. And also accept any transportation ways that you require.
e) 4 times function testing in production make it's performance more stable and quality higher.
f) ODM&OEM are welcomed. 
g)We have many series voltage guard can for your choice.
Q2 How do you control the production quality ?
a) For materials, we have IQC departments and the IQC testing follow QTKA003-2013 standard
b) in production have 4 times function testing
c) all of our products with 100% burn-in testing
d) 100% QC testing before delivery
Q3 Do you accept OEM / ODM ?
ODM&OEM are warmly welcomed !!!
Q4 What’s your payment ?
a) We can accept payment terms of TT, Western Union, PayPal
Samples and trial order accept PayPal ,TT & Western Union. normal order accept TT &Western Union 
b) 30% ADVANCE DEPOSIT after buyer's confirmed payment, the balance should be paid before shipping when goods are ready.