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QSR Sales Team

United States

Dave Loch
Vice President of Sales,

248-446-9806 (office)
248-867-3032 (mobile)
[email protected]

Toni Haneberg
Industrial Sales Manager
330-498-6355 (office)
330-760-7252 (mobile)
[email protected]

Eric Walters
Global Account Manager, Insulator Seals
706-692-8650 (office)
678-910-0308 (mobile)
[email protected]

Lee Hasani
Business Development Manager, Insulator Seals
440-999-0013 (mobile)
[email protected]

Jeff Salamon
Product Engineering Manager
330-498-6354 (office)
330-217-7574 (mobile)
[email protected]

John Taylor
Business Development Manager, Automotive Aftermarkets, Insulator Seals
706-692-8602 (office)
770-655-0878 (mobile)
[email protected]

Jesus Garcia
Business Development Manager, West Coast / Latin America
+521-646-131-9480 (mobile)
[email protected]


Harald Schliessus
Business Development Manager, Europe & Asia
+49-7946-3090028 (office)
+49-176-32534068 (mobile)
[email protected]


Armando Zavala
Latin American Account Manager
+521-442-250-2107 (mobile)
[email protected]


August Zhang
Director of Business Development, Asia
+86 138 1713 6855 (office)
[email protected]



Q Holding Company offers a unique opportunity to work in a highly collaborative environment where helping customers make perfect components is why we come to work each day. We are seeking innovative thinkers, ready to tackle any challenge and passionate about delivering value.

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Major Locations

Global Headquarters
32125 Solon Road
Suite 100
Solon, Ohio 44139

QSR – Twinsburg
1700 Highland Road
Twinsburg, Ohio 44087

QSR – Jasper
1076 Ridgewood Road
Jasper, Georgia 30143-1329

Quadra In-House Tooling & Automation
3565 Highland Park Street NW
North Canton, OH 44720

QSR – Mexico
Q Seals de México, SRL de CV
Carretera Estatal 431km 2+200, Calle B Int. 69
Parque Tecnológico Innovación
El Marqués, Querétaro CP. 76246

QSR – China
No. 1 Building E Section
Junda Industrial Zone
Dongkeng District, Dongguan City
Guangdong Province, PRC
523457 (postal code)
86-769-83695990 (phone)

QSR – GmbH Technical Sales
+49-7946-3090028 (office)
+49-176-32534068 (mobile)
[email protected]

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