Yes, Sample order is available for quality check and market test. But you have to pay for it.

If we have in stock, we can send the goods to you immediately. If not, usually takes about 3-5 working days for small order and 10-15 days for big order.

We usually accept  T/T, Western Union and Cash.

We offer 12 months warranty time.

Yes, Different models can be mixed up in one container, even one order.

Quality is priority, we always attach the importance to quality control from the beginning to the end of the production. Every product will be fully assembled and carefully tested before packing and shipping.

If you are using or selling KUVO products, we can sell spare parts to you. But we couldn't sell the half-finished products. 

Yes, all inverters have built-in RS485 port and support Modbus communication protocol. 

Our company's values are integrity, responsibility, innovation and cooperation and our company has been audited and approved CE, ISO9001. Assessment report could be sent to you by e-mail.