Guangzhou Qiate Import And Export Trade Co., Ltd as a professional carbon steel 90 degree elbow and flanges manufacturer and supplier in China, all the carbon steel 90 degree elbow and flanges have passed the international industry certification standards, and you can be completely assured of quality. If you do not find your own Intent carbon steel 90 degree elbow and flanges in our product list, you can also contact us, we can provide customized services.