LanWan Intelligent Technology is an experienced 3d printing company located in Guangdong, China. They offer production via various manufacturing technologies (MJF,SLS,SLM,FDM, etc). Our test part was printed in black HP PA-12 to good quality. We were able to check the results within 24 hours. The item came out as expected: all the tiny surface details are in place, the dimensions of the model are precise.