Sales staff: 
Mr. Michael  
Mobile/Whatsapp: +8615011598529
Email: michael@summitsteel.co

Mr. Denis 
Mobile/Whatsapp: +8618618307198
Email: denis@summitsteel.co
Skype: denisdang@hotmail.com 

Mr Daniel 
Mobile/Whatsapp: +8613466366043
Email: Daniel@summitsteel.co
Skype: Daniel-chenxiaoming

Ms. Shelly 
Mobile/Whatsapp: +8617326806183
Email: Shelly@summitsteel.co
Skype: bjusrshelly@hotmail.com 

Mr. Lorenzo ( habla español) 
Mobile/Whatsapp: +86 18330631098
Email:lorenzo@summitsteel.co