Home
Relay FAQ

common questions and answers

Frequently Asked Questions about Taorelay and Relays

The main business of Mingni’s relay brand “Taorelay” is relay switches, and its main products include magnetic relays, high-voltage relays, power relays, etc. At the same time, we have the Mingyi Digital Energy brand, which mainly develops and produces photovoltaic energy storage inverters and AC/DC car charging piles.

2. What is the shelf life of your product?

Since our products cover all kinds of relays, energy storage systems, charging piles, etc., the quality assurance of different products is different. We are confident in the quality assurance of our products, at least 1 year and up to 2 years. For specific differences, please leave a message on our webpage or find our contact information to contact our staff, and you will get the most accurate reply.

3. Do you support customization?

Yes, we support customized services, whether it is relays, energy storage inverters, or car charging piles. We have strong technical service capabilities in these three sectors. We can formulate software and hardware customization plans that meet customers' needs according to customers' needs. Welcome to leave us a message to describe your needs clearly, and we will give you a satisfactory reply as soon as possible.

4. Do you have any free samples?

Yes, we can provide you with free samples for testing, we need to review the qualifications of free samples, if they meet the requirements of our company, you can get free samples. Please contact us for details.

5. Can I get after-sales and technical support?

Of course, sales are just the first step. Our company's philosophy is to focus on quality. If there is a problem with our products, please contact us as soon as possible, and we will do our best to help you solve the problem.

If you are encountering technical problems in the industry, you can also contact us. With years of industry experience and product research, development, production and operation, we believe that we can solve most of the technical problems for you.

6. What qualifications and certifications do you have?

As an innovative enterprise in the industry, we always insist on providing customers with trustworthy products and services with excellent quality and professional technology. The company has passed many international authoritative certifications, including ISO 9001 quality management system certification, ISO 14001 environmental management system certification, and ISO 45001 occupational health and safety management system certification, ensuring that every step from R&D to production meets the highest standards in the world.

Leave a Message

One-to-one selection guidance

With enough knowledge and professionalism about the industry and products, we will recommend the relay products that are best for your project. Contact us now.

Contact Info

Phone: +86-0755-28029319
Email: lingyuanbin@mingni.cn
Address: 2nd Floor, Building 1, Jingsheng Industrial Zone, No. 119, Huafan Road, Dalang Street, Longhua District, Shenzhen.

common questions and answers

Frequently Asked Questions about Taorelay and Relays

Leave a Message

One-to-one selection guidance

Contact Info

Wechat

Our products

Pages

Contact info

common questions and answers

Frequently Asked Questions about Taorelay and Relays​

Leave a Message

One-to-one selection guidance

Contact Info

Wechat

明你科技 | Taorelay

选型指导

Frequently Asked Questions about Taorelay and Relays