Rayzist Photomask Sandcarving Sales & Support

SALES & SUPPORT

Billy Willis

Billy Willis

Senior Sales Manager

Billy is an experienced veteran in the sandcarving process with over 30 years’ experience. He was mentored at 18 years old traveling internationally visiting glass companies with his father (owner) learning the business. Billy’s expertise is in sandcarving equipment, process improvement and sandcarving films.

Liz Haas

Liz Haas

Customer Service Specialist

Liz Haas is the Education Coordinator for Rayzist Photomask. She has worked for Rayzist in customer service, sales, and technical support for 19 years. For the past 16 years, she has traveled teaching Sandcarving workshops on photoresist films and the Sandcarving process across the country. Liz has taught several training videos helping people succeed in the Sandcarving industry. 

Luis Umanzor

Luis Umanzor

Customer Service Specialist

Luis has over 10 years of business and customer service experience from the retail industry. Luis has brought his experience to Rayzist, servicing our customers in service and support for the past several years. He is well qualified in photoresist films and sandcarving equipment.