website:https://www.jhmindustry.com/
Shanghai Jian & Mei Industry and Trade Co., Ltd. is the company which manufacture and export fasteners and metal hardware, founded in 2006, with import-export authority. Now, 80% products export to all over the world and 20% sell in domestic market.
Cut, clean, close and scale. The NetFabb simultaneous scaling trick at the end. Remember the last flip along on blue axis so that the nut thread is left handed like in the screw.