1. Question: Can I ask samples before placing an order? -----Yes, we can send you samples for free, but buyer needs to pay courier cost by themselves, such as DHL, TNT, FedEx, EMS,etc. 2.Question:What can I buy from you? -----All kinds of gloves,safety helmet,safety goggles,safety wear,safety mask and other protective products and tools 3. Question: What is the quality guarantee time? -----All our products are offered 12 months guarantee after shipping. 4. Question: What is your payment, how can we pay you? -----Our company can accept both T/T, and L/C payment. If you have any other payment requirements, please leave message or contact our online salesman directly. 5. Question: Do you offer customized services? -----Yes sure, we are a professional manufacturer. OEM and ODM are both welcome. 6. Question: How is the quality control in your factory? -----a) All raw material we used are environmental-friendly; b) Skillful workers care every detail in handing each process; c) Quality control department specially responsible for quality checking before shipping 7.Question:Do you have your own brand? Or OEM is available? -----Yes,we have our own brand “sanjian” and we can also provide with OEM 8.Question:Can we visit your factory? -----Yes, the nearest airport is Yiwu airport, then Shanghai airport or Ningbo airport. It will take 30 minutes from Yiwu airport to our factory by car.4 hours from Shanghai airport to our factory by driving, and 2.5 hours if by D train.