https://www.ynjsw.com/file/upload/2011/99/9894-17624-58423.jpg

不锈钢紫铜蒸饭机管

https://www.ynjsw.com/file/upload/2011/99/9894-17624-58424.jpg

不锈钢加热管三角法兰头

https://www.ynjsw.com/file/upload/2011/99/9894-17624-58425.jpg

不锈钢加热管三角法兰头

https://www.ynjsw.com/file/upload/2011/99/9894-17624-58426.jpg

不锈钢紫铜蒸饭机管

https://www.ynjsw.com/file/upload/2011/99/9894-17624-58427.jpg

不锈钢紫铜蒸饭机管

1

5