19 Jan,2020At the end of the year and year-end, the annual meeting will come as scheduled.
09 Jan,2020Single cylinder hydraulic cone crusher is a new type of crusher independently developed by CHAENG on the basis of summing up the requirements for sandstone aggregates in cement and concrete for more than 60 years.
06 Jan,2020How time flies! We have ushered in the first twenty years of the new century---2020. On this festive occasion, I would like to wish all of our staff happy new year! And I also wish our partners all over the world good luck in everything!
04 Jan,2020Large-scale steel casting manufacturers are also adding and casting steel castings every year. It also has many advantages. CHAENG will list the advantages of steel castings.
30 Dec,2019I think many people are interested in casting knowledge, especially the processing of large-scale cast steel rotary kiln tyre. Today, the cast steel manufacturers will tell you about the processing of kiln tyre.
24 Dec,2019At present, the slag grinding technology mainly adopts the production process of vertical mill and ball mill. The equipment selected for the two processes is different, which will affect the overall production yield and fineness.
21 Dec,2019Many problems need to be paid attention to when processing large steel castings, so the production requirements will increase a lot, and the difficulty of processing will also follow.
19 Dec,2019Girth gear, also called gear ring or gear wheel is large diameter internal ring gears for heavy duty equipment. CHAENG (Great Wall Steel Casting) provides customised girth gear for ball mill and rotary kiln according to customers' drawings.