Customer Support

All Hi Tech products come with a standard 5-year warranty against manufacturing defects. Some premium products have extended warranty options. Please refer to the specific product documentation for detailed warranty information.

Our products come with detailed installation instructions. For basic models, installation is straightforward if you have electrical experience. However, we always recommend hiring a qualified electrician for installation to ensure safety and compliance with local electrical codes.

You can also find installation videos on our YouTube channel for visual guidance.

Yes, complete technical specifications are available for all our products. You can find them on the product pages of our website, or you can download detailed PDF specification sheets from our resources section.

If you need specific technical information not available online, please contact our technical support team.

We accept various payment methods including credit cards (Visa, MasterCard, American Express), PayPal, bank transfers, and for business customers, we offer payment on account (subject to approval).

We're always interested in partnering with qualified distributors. Please visit our "Become a Distributor" page and fill out the application form. Our partnership team will review your application and contact you to discuss opportunities.

Yes, we offer custom solutions for large projects and specific requirements. Our engineering team can work with you to develop products that meet your specific needs. Please contact our custom solutions department with your requirements.