Durable 433.92Mhz sliding gate AC motor control board

1998

DongRong Automatic Door opener CO. Ltd. Established in ZhangHua TaiWan.

2005

Expand the size of the factory to 5,000 square meters and the number of employees to 50.

2008

Continue to expand the production line, company start began rapid development.

2015

The output value has reached 300 million, and the factory employees have reached 300 

2020

The factory scale reaches 15,000 square meters, occupying the Guangdong market

Can you do OEM for me?

Yes! We do accept all OEM orders, please let's know your requirements, we'll offer you a reasonable price and make samples for you as soon as possible.

Are you accept small order?

Yes, any quantity we can accept.

What is your delivery time?

Small order: The time of delivery is about 10-25 days after receipt of deposit.Massive order (Above 50 sets): around 20-30 days after receipt of deposit.

What is the shipping port?

Guangzhou port.

What is your terms of payment?

We accept 50% T/T in advance,  the balance to be paid before shipping, also we accept ALIBABA payment. American Chase, Paypal and Venmo.

What is the warranty of your products?

If you order more than 100 sets, we can supply 3% accessories for free. Less than 100 set, we will supply a whole motor accessories for free. (Accessories including:  Relay,  switch limit and tail seat brake coil )