12V 24V 20A IP21 mppt solar charge controller

We provides a series of service covering from consultation to after-sale service:

   1.After being fully ware of customer’s requirements, our professional production team and marketing team will provide suitable solutions.
   2. We provide exclusive car for your visit to our company.
   3. The delivery time is less than 45days after we received the down payment.
   4. We provide one-year quality warranty for our products.
   5. As an ODM/OEM service supplier, we provide one-stop service including product design, blueprint preparation, prototype making, mold making, fridge sample production oand product manufacturing.
    6.Customer’s molds are also acceptable. Mold test, mold modification, and products improvement service are also available.
    7.Every batch of product comes with a certain number of replacements for the quick-wear parts. We provide different defects liability period for different products, If any quality problems occurred,

1) We can provide any accessory necessary for the repairing;
2) Technicians can be sent to repair the products or provide supports and instructions;
3) You can return the broken products for professional fixing.

1.How about quality guarantee?
It’s 1 year for whole unit.
We can offer 2% spare parts and 0.5% for compressors FOC.

2.What’s the MOQ?
We have no requirement on the quantity for 1st order.

3.Can you accept OEM or ODM?
Yes, surely. Logo is also acceptable.

4.Which markets you are selling to now?
We sell our products all over the world, such as Germany, France, UK, Australia, USA, Canada, Middle East, South Africa, etc.

5.Can we be a distributor/dealer in our market?
Yes, we can discuss the items and the terms.

Cixi Caiyue Photovoltaic Technology Limited was established in 2008, with headquarter in Ningbo and subsidiary in Shenzhen & Guangzhou, which is a professional hi-tech enterprise specializing in the research, production and sales of solar related products.
Our comprehensive product line include: solar inverter, solar charge controller, DC solar freezer, solar multi-media TV, solar street light, solar pumping inverter and other solar related products. Not only do we offer core component such as solar charge controller and inverter for solar system, but also we provide turn-key solutions (PV kits) for your energy demand, such as solar irrigation system and solar on/ off grid system and so on. We have a R&D team and sales team with professional background in Solar Related Products for more than 10 years. We devote to building a passionate and creative team with people-oriented and humanized management. We, as one of professional manufacturers for solar inverter & controller, have four main brands: CAIYUE, LEAP, SMK and CORETEC.