
Meet Long Er
Co-Owner & Head of International Sales
Behind HMAN’s international business relationships is Long Er, a dedicated businesswoman who brings communication, commitment, and a personal touch to every connection.
As a mother of three, Long Er returned to professional life to work hand in hand with her husband in running and growing the company. With her English communication skills and passion for building relationships, she takes the lead in meeting international clients, attending overseas exhibitions, and exploring opportunities in global markets.
While her husband focuses on domestic business relationships across China, Long Er oversees international client relations, helping connect HMAN with customers and business partners around the world.
Together, they combine their strengths and expertise, working toward a shared vision of building lasting business relationships founded on trust, cooperation, and mutual growth.
Working together, reaching further, and building connections beyond borders.
Middle East Energy 2025
April 7-9, 2025
Dubai World Trade Centre, UAE

















32nd International Exhibition on Electric Power Equipment and Technology 2025
November 18 to 20, 2025
Shanghai New International Expo Centre (SNIEC), Pudong, Shanghai, China





Automechanika Shanghai 2025
November 26 to 29, 2025
National Exhibition and Convention Centre, Shanghai, China





