Heavy-Duty 28mm Chemical Resistant PP Plastic Trigger Sprayers for Bottles. Customized Capacity: Capacity can be tailored to specific requirements. Customized Color: Available in custom colors to match brand identity. Adjustable Nozzle: Allows switching between mist, stream, and foam spray patterns. Chemical Resistant: Features chemical resistant seals for safe use with various liquids. OEM/ODM Service: Full customization available from samples or designs. Free Samples: Samples provided free of charge; customer pays freight only. Diverse Closure Options: Compatible with 28/400, 28/410, 28/415, and ratchet closures. High Production Capacity: MOQ is 10,000 pieces with efficient mass production capabilities.