Beijing tenaci pipe tech.co., Ltd.

Beijing tenaci pipe Technologies Company Limited sita est in Beijing Development Area (BDA), coepi pipe coupplings et fibulis R & D in nuper 1990s et coepi in primis pipe coplings et fibulis et magno industries Et adeptus in samples. Nostrum products ideally solvitur eorum technica problems. Cum igitur Beijing tenaci fuit recognovit ut constituit