J AND J PRECISION PARTS CO., LTD
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J AND J PRECISION PARTS CO., LTD
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专业生产用于气体点火和安全保护系统的热电偶和点火电极、压电线和波纹管感应恒温器和保护器 ST-22 和红宝石喷嘴。
我厂有ISO9001:2008。ISO14001:2004,RoHS。CQC.UL. VDE、ENEC.TUV.SGS. 等等。
Products:
sensing thermostats | thermocouple and ignition electrode and piezoelectricity wires and bellow sensing thermostats and protector ST-22 and rubies nozzles used in gas ig... |