... China direct supplier4. OEM&ODM services provided TypeKeychain in bulkMerterialSilicone,PVC(optional)LogoCustom (silk screen printing,debossing,embossing ... designs to physical items. If there is technical problem to transform it, we will recommend available solutions.2 ... , coin purse,mug sleeve, silicone glove, keychain in bulkMaterial Features•durable•high tactile•antioxidant•dampproof•shrink-proof ...