阿尔及利亚采购需求：大功率太阳能，一级太阳能，太阳能电池板，太阳能电池板价格，太阳能电池价格

I'm reaching out to inquire about your training programs, specifically whether you offer practical courses related to your product line. As a business looking to enhance our knowledge and skills, we are eager to understand how your courses could benefit us in implementing your products more effectively. Additionally, it would be great to know the format of these courses—are they online, in-person, or a mix of both? We're particularly interested in the depth of knowledge provided and if there are any certifications or hands-on training involved. Any details on course availability, duration, and pricing would also be appreciated. Looking forward to your response!