Automatic  factory  China  in Saltillo Mexico  AC Side Motor Door Opener Rolling Door Motor Roller Shutter Door Motor AC600kg with top quality

We – EPG Group the biggest gearbox & motors , couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828


Relative accessories 



“Mingniao” brand roller shutter door motor are using general AC motor with mature process, stable quality and reasonabel prices. Our products are being sold throughout South America, Middle-east, Southeast Asia and a host of other countries and regions.

Main Parameters and Specifications

Model No. Max lifting Height (M) Max lifting Weight (kg) Rated Power (W) Rotation   (R/min) Chain No. Rotation (N.m)  Current (A)
MN-AC300KG-1P 6 300 250 6.2 10A 168 3.3
MN-AC500KG-1P 6 500 280 6.2 10A 343 3.9
MN-AC600KG-1P 6 600 370 6.2 10A 412 3.9
MN-AC800KG-1P 9 800 460 3.4 10A 607 4.5
MN-AC1000KG-1P 9 1000 550 3.2 10A 1102 4.5



1. Supply manual button and security lock box. You can match with remote control with long remote distance and easy operation.
2.Limit switch unit enables precise adjustment of door in both up and down position. It is safety.
3. You can use quick release divice or manual chain to operate when blackout.
4. Stable operation, low noise and small vibration.


Company proflie 
company proflie

HangZhou Mingniao Electronic & Machine Co., Ltd. is located in YuHangZhou industrial park,Shiting county,  HangZhou city, ZheJiang province, is a professional manufacturer of roller shutter door motor and tubular motors. After 24 years development, with lots of ept elites, high-end technology and advanced equipments, our scientific and technological level largely improved, has developed into a highly specialized modern enterprise now, and become one of the leader in the roller shutter door motor ept in China.

Up to now, our company have passed many quality certificates such as ISO9001:2008 quality management system certification, CCC national compulsory certification, the European Union CE certification etc, and obtain lots of honors such as “International Famous Brand”, “National Hi-Tech Enterprise”, “ZheJiang Famous Trademark”, “ZheJiang Famous Brand Products”, “Keep Contract and Good Credit Unit”, “Industrial and Commercial Credit Outstanding Enterprises (AAA)” and so on.

Our company has a number of automatic painting assembly lines with clearly defined and rounded system. base on the patent, our roller shutter door motor match with aluminum alloy shell, light weight but solid, beautiful appearance, easy installation, convenient and practical, safe, low noise, small vibration, low consumption when running. Company has strong scientific research ability, we have stator, rotor comprehensive test instrument, various assembly lines, CNC lathes, presses machine, milling machine, punching machine, shearing machine, die-casting machine, painting assembly line, automatic winding machine and other advanced equipments, besides, we also have a group of capable scientific research team, professional quality inspection person and excellent management cadres, base on years of production experience and continuous innovation, strictly monitor the production process and strict quality control, to ensure every product is with good quality.

Our company constantly promoting modern management mode, we employ professional teachers from ZheJiang Jian Feng enterprise management training school to give us instruction and guidance. In recent years, under 5s management system, we improved the raw material processing and strengthen quality, warehouse management, logistics, office environment and a series of standardized production processes, the production efficiency and product quality continuously improved.

In the future, we will provide more and better products to our customers; also welcome all friends come to our factory for a visit, business negotiations to seek our common development.

Company qualification

Production system


Contact us 

Thank you so much for visiting our website, we sincerely loo ept ept your inquiry and welcome to visit our factory! More products can be found at our official website at   and warmly welcome leave your message or contact us directly as follow:
Sammy (Ms.)
HangZhou Mingniao Electric & Machine Co., Ltd




The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.

Automatic  factory  China  in Saltillo Mexico  AC Side Motor Door Opener Rolling Door Motor Roller Shutter Door Motor AC600kg with top quality

Automatic  factory  China  in Saltillo Mexico  AC Side Motor Door Opener Rolling Door Motor Roller Shutter Door Motor AC600kg with top quality