国产一区二区熟女精品免费_欧美国产日韩另类视频区_失禁潮痉挛潮喷AV在线无码_国产日韩精品网站_成人午夜黄色av_毛茸茸的少妇疯狂做性_日本野花乱操视频在线观看_俩个人在线xxx播放观看视频_成人性生交大片免费看小优_一道本无码不卡一区在线

About us > Chairman address

First of all,  thanks to all leaders , customers, foreign and domestic friends and people from all walks of life who care about and support the development of Juli! Since its establishment, we have been expanding in scale and products, the influence in welding material industry is more strong and develop stable. Under the situation of economic globalization, we will face the challenge with professional work, innovation to build our future, looking forward to cooperate with every friends!

Chairman:Meng Bo