Kunshan Alviss International Trade Co.,Ltd is located in Kunshan, China, specializing in solutions to packaging industry and chemical piping system with a wider range of products, more competitive price, good quality and better service.Products we supply: Solution to packaging industry: butyl rubber stopper, glass vial, plastic vial, aluminum cap, flip off cap,etc.Solution to chemical piping system: UPVC/CPVC/PP/PVDF valve, pipe and fittings like Union, Tee, Elbow, Flange, etc.All products can be customized in color and size with a wider range of specifications for reference.Price we offer: We can offer a more competitive price as we keep developing potential manufacturers all over China.Quality we guarantee:All products we supply are good quality as we always focus on overall quality control before,during and after production and professional inspection before shipment.Service we provide:We provide best service regarding technical issues, product solutions, quality problems to every single customer, if any question, we are always available.