MaterialIndependent intellectual property rights; produce ceramic powder ourselves; inventionpatents with own ceramic production base. Complete ceramic industry Located in Xiamen with a valve base ...
Patent for invention: Composite crstal phase structure and high wear resistant zirconia ceramic raw material powder and it's preparation processPatent for invention: Composite crystal phase structu...
Superiority of Johncera Ceramic Valve●Tailor-made solutions and customized products●Rapid production and fast delivery●Designed for extreme working conditions and special industrial applicationsWe ...
In industries where valves applied, the use of metal valves hasbecome as common as the convention. In applications that metal valvesare not functioning well, industry insiders are more used to expe...