Maybe you are a pipe expansion joint purchasing manager, who are looking for high quality pipe expansion joint, and Ningjin NINGHAO Machinery Co.,Ltd. are a professional manufacturer & supplier that can meet your needs. Not only pipe expansion joint we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on pipe expansion joint. Don't hesitate to get in touch with us if you are interested in pipe expansion joint, we won't let you down.
Ningjin NINGHAO Machinery Co.,Ltd. Founded on November 19,2010.It is located in no.2 taishan road,economic and technological development zone,ningjin county,dezhou city, shandong province.It covers an area of 120 mu,with more than 80 employees,among them,21 technicians.