台湾产品如下产品型号:RCG-06-A RCG-06-C RCG-06-H BRV-03T BRV-06T BRV-10T BRV-03G BRV-06G BRV-10G RG-03 RG-06 RG-10 RT-03 RT-06 RT-10　BRCV-03G BRCV-06G BRCV-10G RCG-03 RCG-06 RCG-10 规格：管式单向流量控制阀 KC-02 KC-03 KC-04 KC-06 KC-10 PT-02 PT-03 PT-04 PT-06 PT-10 http://www.yonghongyeya.com/Product/ProductInfo.asp?sm=92