Introducing the 4.06oz/120ml 20-400 Cylinder PETG Serum Bottle with Metallic Red PP Lotion Pump, manufactured by Guangzhou Keyuan Plasticware Co., Ltd. This straight-sided cylinder bottle is made from PETG — a material known for its superior clarity, smooth surface finish, and glass-like appearance — making it a strong choice for premium serum and essence packaging. The metallic red spray-coated lotion pump provides a striking color contrast against clear PETG, giving the package a boutique, high-end feel. The 20-400 neck finish accommodates both the lotion pump and alternative closures including screw caps and fine mist sprayers. At 170mm total height with pump, the bottle offers a 110mm decoration area — the largest in this cylinder PETG series — providing extensive space for branding, ingredient information, and label design. Commonly used for serums, skin essences, and concentrated skincare treatments. Custom colors are available to match specific brand aesthetics. Request a quote or sample from Guangzhou Keyuan Plasticware Co., Ltd. to learn more.