• FAQ Do you support OEM and ODM?

    Yes, we are factory manufacturer, Support RTS and drop shipping, and also support OEM/ODM(there is MOQ >500 Pcs/Model)

  • FAQ How to choose a right MPPT solar charge controller?

    Tell us your demand, then our sales will recommend a suitable MPPT solar charge controller to you. Our mature and professional full-link supply system from market research and development to production can provide customized solutions according to your needs.

  • FAQ How do you deliver goods? and How about the delivery time?

    By air, by sea and by express as you wish. 3 days for sample / stock items; 7-15 days for bulk order(Make to order, depends on quantity, please be subject to our final confirmation.)

  • FAQ What is the warranty?

    24 months and life-time free technical support. Extended warranty is supported too.

  • FAQ If the MPPT controller has quality problem, will you change us with NEW and FREE?

    Yes. and 24 hours after-service consultancy just for you and to make your problem to solve easily.

  • FAQ Do you have agents abroad?

    Please confirm with us.

  • FAQ How to place order and pay?

    Welcome to place other online or contact us for assistance.Western Union, PayPal, T/T, are all supported.

  • FAQ Are u a manufacturer or trading company?

    We are a state-level high-tech enterprise with 12 years experience that integrates pluralism,R&D and manufacturing solar charge controllers.

  • FAQ Can I buy one sample for testing?

    Yes, we can provide regular sample or customized samples to meet all kinds of needs.