300KG Automatic Door Openers Chain Driven , Automatic Sliding Garage Door Opener

• gate motor
• control board & box
• 2 remote controls
• manual release key
• user manual
• bolts & nuts
• 6m chain
• iron plate

Main technical parameters:

Our service:

Welcome OEM&ODM orders

1. Logo printing on products;
2. Customized color box or carton;
3. Any your ideas on products we can help you to design and put it into production.

Shenzhen songrui electric door & window systems Co., Ltd was founded in 2007, is a well-known manufacturer in international gate automation industry. Main products: servo barrier gate, sliding gate opener, swing gate opener, garage door opener, industrial door opener, high-speed door opener, to provide intelligent control systems and driving source solutions for various of gates & doors.

The company covers an area of 15,500 square meters, with modern factory buildings covering 28,000 square meters, more than 100 employees, CNC processing workshop, PCB plug-in, SMT workshop, as well as a number of whole machine assembly lines. Relying on strong technology R&D capabilities, perfect product quality system, accurate information feedback and humanized after-sales service, SONGRUI has won the recognition of the market and customers, the products sell well in domestic markets, and warmly welcomed by clients from Europe, North America, South America, and Oceania.

SONGRUI has passed ISO9001: 2008 international quality system certification, and all products have acquired CE certificates of EU and Germany Dekra testing agency RoHS certification. The company focuses on the core components’ R&D, design and manufacturing and has obtained a total of more than 40 patents. In 2016, the company participated in the compilation of the national standard of General Technical Standards for Electric Doors and Windows, in 2017, in the compilation of the industry standard of Rolling Curtain Doors and Windows, and in 2018, in the compilation of the group standard of Low Voltage Gate Opener, Tongxiang City-level R&D Center was established. It has been awarded honors as "National Hi-tech Enterprise", “Certificate of sci-tech enterprises in Guangdong Province ".

SONGRUI is adhering to the service content “All customer-centered, customer demand-oriented, customer satisfaction as the purpose”. We firmly believe that relying on the trust and support of customers, owners and friends, the joint efforts and unremitting pursuit of all our colleagues in our company, SONGRUI diversified products brings convenience for living and open your smart gate.