600ml Straight Cup Stainless Steel Sports Bottle Material: 316 and 304 are available. Spray painting process: Various spray painting processes can be customized for the whole body, including but not limited to, bright matte paint, transparent paint, plastic spray, etc. Cup body design: various logo patterns such as heat transfer printing, screen printing, laser marking, etc. can be customized. Advantages: Source factory, OEM & ODM can be operated. Low price! [email protected]