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This is Rongo, the company that has specialized in this industry for 12 years, we are welcoming all customers came from all around the world to come to our company, see and check the quality.

The quality and the clients satisfaction is all we've been pursuing for over a  decade.

Rongo was founded in 2004. with 10 million RMB of registered capital and 110, 000 square meters of modern plant containing 12 production lines. 

As one of the global leaders in electric retractable doors, S/S security doors, aluminum fence,   aluminum doors & windows, etc.  Rongo has been committed to understanding the needs of its customers. To ensure the highest quality of products, Rongo has been following the standards of ISO and 6S management systems, our products have obtained  eight certifications by German TUV company, EU CE & GMC certificates and ISO9001: 2008.

Q: Are you doors' manufacturer or trade company ? 
A: Yes, we are a manufacturer , we produce excellent goods with competitive price 

Q: Which kind of test reports do your products have?

A: Our products successfully pass  CE, ISO9001, ISO14001, GMC

Q: What is your delivery date?

A: It depends. Normally, within 15 days after received the 30% deposit and confirmed all the details

Q: Where is your factory located? How can I visit there?

A: We are located in 22-3, Area C, Lubao Park, Center For Science And Technology Park, Sanshui District, Foshan, Guangdong, China (Mainland),Warming welcome customer from all over the world comt to visit our factory in the near future,when you come to guangzhou ,please contact me .I can pick you up .

Q: Where is your main market?

A: Our main market is in the Middle East, South America and Southeast Asia, Euro, North America, more than 100 countries

Q: Can we use our shipping agent?

A: Yes, you can. We had cooperated with many forwarders. If you need, we can recommend some forwarders to you and you can compare the prices and service.

Q: where is our port of shipment?

A: Guangzhou,China or according to our choose

Q: If I want to visit your factory, which is the nearest international airport or domestic airport?

A:Foshan airport is the nearest airport, or Guangzhou airport,we will make a special car to received you at the airport or hotel 

Q: How long can I get samples?

A: 10-20 days to send sample via DHL, UPS or other international express.

Q:Which is your min order?

A: 1*20GP , and we also accept sample order ,moreover the sample is free on the basis of you place second order the sample fee will reduced from the order

Q:What is your payment terms?

A: L/C or T/T 30%as deposit in advance, 70% balance before loading.

Q:Model color size and craft for all door can be customized ?

A:Yes we can ,welcome OEM&ODM ,We also can put logo of your company on product

 Q:Do you have warranty and aftersales service?

A:According to different product enjoyed different warraty time,mostly product with over 1 years warranty and best aftersales service

Our Production Equiments :




Product Over View

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Motor&Gtae  Functions

1. motor used a balanced technology, the motor has high-power output, stable movement, reliable performance. 

2. the doors have a strong wind resistance installations to ensure that the gates will not be affected under the strong winds also can run as usual. 

3. clutch function when the power failure, we can only use the clutch keys insert the special hole, easily rotate 180°, it can converted to the manual operation state. 

4. line fine-tuning devices, it can adjust the minor deviations to ensure the door go straight when it is moving.

5. the wheels use the high-strength, wear-resistant materials. After taking 10-meter trip through the 200,000-load running also has no significant wear, and it has no impact after the sand storms

6. hidden wiring, so that the entire doors are concise, generous. 

7. large-rolling LED display, and rich enough , more clearly, the content can be based on your need

8. the intelligent bump-defending devices, it can be automatically returned when encountered the vehicles or the person about 30-50 cm, it can protect the safety of pedestrians and vehicles. 

9. soft-start electronic and mechanical buffer devices used in the door ,when the motor start ,it is not shaking, noise-free.

10. the doors of the "mechanics" and "aesthetic" the best design programs to ensure that the fashionable appearance, reliable performance, the use of more human.

Our certificates 



Our Strengths :

1. With ISO9001&14001,CE,GMC certifications
2. 12 years experience in designing and producing, one of top5 in China.
3. Protection design, Infrared anti-bump and auto stop.

4. High- Quality ensures stable operation, over 10 years life
5. Competitive prices, we finish all parts of doors by ourselves, we are not a assembling factory
6. Abundant accessories and parts for after-sales-service.

Contact Information:


We welcome all the customer4s to come and visit our company, see and check the quality and have a nice trip in China. Please feel free to contact us, the client's satisfaction is all we've been pursuing.