Q:How long is your products' warranty and lifespan ? A:The warranty is ten years after shipping,the lifespan is as long as your house .
Q:Are you factory or a company ?
A:We are a factory with professional research center and more than 10 years export experience.
Q:Can you introduce your factory ?
A: Zhongnuan new energy(Qingdao)co.LTD is a research and development ,production and sales high -tech enterprise .It is located in Qingdao city(one of the host cities of the 2008 Beijing Olympic Games) in China, near Qingdao port . our company has professional R&D centers and advanced manufacturing. Our company's main products contain indoor heating film ,smart thermostat and heating cable ,which are widely used not only for indoor heating, but also for outdoor
anti-freezing and snow melting . We aim to maintain high standards of customer care,warmly welcome you and opening up the boundaries of communication. We synchronize with your ideal partner!
Q:Can you provide me a sample or not ?
A:Sure,the sample is free ,but you need to pay the cost of freight by yourself.
Q:what about the lead time ?
A:about 7 working days.