Professional Modbus Power 24V DC Signal Booster Radio Repeater PLC

1. Why should you buy from us instead of another supplier?
We are a professional and innovative team. With independent research and development and production capacity, quality and service first, abide by the spirit of business and contract.
2. How can we guarantee the quality? 
Our products are subject to strict testing at every stage from production, packaging to pre-shipment.
3. Payment
1.  Terms of payment: telegraphic transfer, letter of credit, credit card, etc. Please contact us for details.
2. Please fill in the complete information, contact person, address, ZIP code and phone number when placing an order to ensure the smooth delivery of your goods.
4. Shipping
1. After confirming the payment, we will deliver the goods within 2~5 working days.
2. We will provide the best transportation company and transportation route for you to choose.
5. Quotation
1. Generally, the quotation will be completed within 1 working day.
2. For complex customized products or products requiring mold opening, we may need more time to calculate the cost and then give you a quotation.
6. After-sale service and warranty 
1. The warranty period of our products is 3 months to 2 years. The warranty time start calculating upon customers receiving the goods.
2. We provide paid repair service for artificially damaged products and fragile accessories.
3. Any quality issues please feel free to contact us. We are dedicated to solve the problem for you.
7. The feedback
1. As your feedback is very important to our business development, we sincerely invite you to give the feedback.
2. We will deal with your feedback in time, and you can also keep in touch with our customer service and get the updated progress.