Can I order a sample before placing bulk order? 2018-09-19 FAQ Views： - Yes, we can provide one sample for your quality testing. Mixed samples are acceptable. Pre：How can you guarantee the quality of the products? NEXT ：How can I place the order with your company? RELATED POSTS World Bank & Lighting Global Team Visit Shenzhen Power Solution It's a significant success at 121st Canton Fair What is PAYG Solar? Beyond Solar: How Pay-As-You-Go Financing is Building Credit for the World’s Poor? Entering the United Nations Development Programme Djibouti emergency orders How PAYG Solar Benefit To Sub-Saharan Africa ?