Tiantai Dingtian mo diphuthelwaneng Co., Ltd.  ke fektheri ea litsebi e fanang ka lisebelisoa tse phahameng tsa metsi tse hatisitsoeng ka metsi le tharollo, tse kopantsoeng le ts'ebeletso e ntle ea moralo, tšebeletso ea machining ea CNC, tlhahiso ea bongata le ts'ebeletso ea thepa.

E thehiloe ka 2014, k'hamphani e seterekeng sa Tiantai, profinseng ea Zhejiang, sebaka sa naha sa 5A se nang le botle bo botle. Joale fektheri ea rona e na le limithara tse lisekoere tse fetang 6500 ebile e na le basebetsi ba fetang 100. Lilemong tse 6 tse fetileng, esale re fihlela litlhoko tsa bareki ba nang le lihlahisoa tse ntle le tšehetso ea mahlale le tšebeletso ea kamora ho rekisa. Hona joale re fetohile likhoebo tse kholo, tsa sejoale-joale le tsa maemo a holimo tse hlahisang likhoebo tse hlahisitsoeng ka fiber tse nang le botumo bo botle.