Customer Focus Commitment to our customers allows us to anticipate and exceed Expectations. Collaboration Working together with employees, customers, and partners we build strong relationships and foster team spirit. Corporate ValuesIntegrity Integrity is the cornerstone of GTP's culture. We honor our commitments and take responsibility for our actions. People The commitment of our employees is the key to GTP's success. We value the contributions of every employee Responsibility We have a strong focus on providing a safe workplace and take pride as an environmental and community partner.