HAIVAI, Established in 2002, located in Jiangyin, takes only 3 hours by car to Shanghai Pudong.Our main product contains: Rubber stoppers for pharma-vials13mm & 20mm for antibiotics powder13mm & 20mm for lyophilization vials11mm, 24mm,26mm, 28mm, 32mm For IV solutionTeflon/PET Laminated rubber stopperButyl rubber gasket for prefilled syringeRubber Stopper for Blood collection tube Anual capacity 4,000,000,000pcs rubber stopper.Lining with the purposes of "Quality First, Service Class, Management Science", the company widely absorb excellent talents and strengthen the development of products. Customers' satisfaction is the eternal pursuit of the company. Wish Jiangyin Haihua Rubber & Plastic Co., Ltd. become the final choice of pharmaceutical packaging industry.