1. Warm tips

Welcome to buy products from Nightsun!
Firstly, please confirm your products are purchased from Nightsun company, our brand is Nightsun.
Secondly, to ensure the safety using of our products, please check the product packages are intact or damaged.
Finally, please use the product properly; install the products according to the operation manual.
If you find any products work abnormally, please stop using and check it by professional technician. if you can not buy the same accessories matching the products in local market, you can purchase from Nightsun, or even obtain free from Nightsun, please contact our sales manager or leave message in our website.

2. Application provisions

• within products guarantee period, we will offer technique support for products that are on sale and also that have stopped production;
• All Nightsun marked products can obtain corresponding item accessories if only purchase products legally;
• If it is OEM products ,you can obtain after-sale services by the trademark owners and companies, product manufacturers provide spare parts only;
• If identified by technical experts that the problem due to products quality, we will provide full maintenance and accessories support free of charge; If it is caused by improper use by the user, we will charge the cost of maintenance and accessories costs;
• Amplification refer only to all Nightsun products and related services;
• Amplification refer only to Nightsun statute and published documents issued in Nightsun official website;
• For more information please visit our website or contact sales manager.

3. Frequently asked questions

1). Products and accessories maintenance processes?
2). Download the application form?
3). Technical appraisal standard document?
4). The use of international express company name and contact information?
5). Frequently asked accessories name and design parameters?