FAQ

Q:Why we choose you?

A:We offer customized services tailored to your specific requirements, including technical consulting and system design. With over 15 years of expertise in solar water heaters and air source heat pumps for commercial and industrial heating&co...

Q:What is the leading/production time?

A:Generally it is 3-7 working days if the goods are in stock. or it is 15-25 working days if the goods are not in stock, it is according to quantity.

Q:What after-sales service you provide?

A:We provide 24 months warranty service according to our warranty policy.

Q:How can we be your agent/distributor/exclusive agent?

A:At least one year of cooperation is required as a base of agent/distributor/exclusive agent.

Q:What certificates do you have?

A:We have ISO9001, ISO14001.

Q:Can we add our brand?

A:Yes. We brand "YIJIAREN" for our solar water heater system and air source heat pumps, however, we provide OEM and ODM service.

Q:What is your company business, brand, and product?

A:We engaged in manufacturing, R&D, Quality control and maintenance for solar water heater system, air source heat pump, heat pump components and accessories accordingly.