Dear Potential Buyers, Before making purchases from this Alibaba manufacturer/supplier, I advise thorough exploration of your options. Despite paying $1000 for 500 shaker bottles, the received goods were severely defective. Attached is evidence supporting this claim. In a WhatsApp communication, the manufacturer admitted to a foul smell in the bottles due to "raw plastic," posing significant health hazards when inhaled. This revelation is deeply concerning, emphasizing caution when dealing with this supplier. Despite prior confirmation, the supplier failed to deliver the correct shaker lids, compounding our dissatisfaction. Additionally, they are now unresponsive, ignoring messages and refusing refunds or replacements. Exercise caution and vet suppliers thoroughly before agreements. Our experience serves as a cautionary tale, emphasizing diligence in product sourcing.