Hello, Dear Sir or Miss,Caiyun International Corporation, Limited (hereinafter CY) is the company to provide FREE service of sourcing, consulting, purchasing, follow-up and so on at China without any charge to all overseas importers. All of our starffs own more than 20 years sourcing and purchasing experience in related industry. Our aim is to provide importers with competitive price (at China) directly with the seller or ourselves depending on the requirements of the importers.CY is also a high-technology company to research cloud-based + Artificial intelligence service at purchasing field. Its aim is to match the seller and buyer automatically at "cloud" with big datum and even give solution to sourcing, purchasing, cost, delivery and so on by AI.After our seriouly check, we are quite sure that we can provide above-mentioned regarding you posted purchasing demand by internet. If you are interested in us, please provide us your specific need in more detail and quantity for competitive quotation. Please do not be doubtful because we can use irrevocable letter of credit to fulfill our business i.e. your bank will only pay basing the the delivery of your requried goods.Regards and ThanksJames ZhuangCaiyun International Corporation, Limited - Shanghai BranceAddress Floor 6th, Number 4, Lane 135, Jinggu Road, Minhang District, Shanghai City, ChinaMP 131-205-21966Wechat sdbyzjQQ 164901980Skype TBD