Established in 1964. Our company own abundant tachnical and plentiful experience, covering floor of more than 40, 000square meter's over 500 employees and up to 40 junior and senior technicians. As the secondary network supplier for SINOPEC and CNPC and appointed supplier toBASF, BAYERetc. Top level group. Owning abundant technical and plentiful experience, with special modern detection means, well-organized process control system and quality assurance systen, the product technical indexes accord with national and international standards. Get approved by ISO9001 international quality system authentication and ISO14001 Environmental Management System Certificate. Specialized in producing special pottery and laboratory porcelain and other kinds of heat-resisting, acid-resisting, wear-resisting and insulating ceramic pieces, various specifications of chemical industry environment-freindly packing rings of metal/plastic/ceramic materials etc...The goods are widely exported to Amercia, Australia, Europe, Southeast, Asia, Middle East...As well as wide distributions in domestic markets, gain positive recognition from all the customers.