Established in 2007,Beijing Qingxinyiren Science TechnologyCo.,Ltd. is plunger professional manufacturer.Located in BeijingCity China, we are developing applying the Aerospace new technologyto the diecasting & foundry industry. Ceramic Plunger is thefruit.Adapting new technology, Our Team is making,prompting,sellingPlunger Cartidge etc. to improving the productivity efficiency.Moldremediation&surface treatment tech is on developing as whileas prompting now.Our team are engaging to offer betterproducts and services in the near future with hope.
