Kei te tāone o Ningbo, te kawanatanga o Zhejiang, a Ningbo Pntek Technology CO., Ltd. He kaiwhakarato ngaio mātou mō ngā paipa kirihou, ngā taputapu me ngā takirere, he maha ngā tau o te wheako ki te kaweake. Ko ngā hua matua o tā mātou kamupene ko: UPVC, CPVC, PPR, ngā paipa me ngā taputapu HDPE, ngā takirere, ngā pūnaha pupuhi wai me te mita wai, he mea hanga katoa mā ngā mīhini matatau me ngā rauemi kounga pai, ā, he whānui te whakamahinga i roto i te whakamakuku me te hanga ahuwhenua.