Contact information：    
Mobile phone: 13682976283 (Mr. Zhuang)    
WeChat: 13682976283    
QQ:412488148    
E-mail: 412488148@qq.com

Product size:

Length L 21.2mm  

Width W 21.2mm  
High H 77mm

Details of the product:    
1. customers can collect samples free of charge    
2. quantity: 12000 per color    
3. if the sample is designed according to the customer's design, the sampling fee will be charged. After the order, the total refund fee is returned.    
4. can be designed and manufactured according to the needs of the customer.    
5. trademark printing can provide hot stamping, silk screen, heat transfer, label sticker, etc.    
6. the appearance treatment includes various special processes, such as electroplating, spray plating, UV coating, ultrasonic welding, surface treatment of grinding sand and so on