Words to Describe contractors

How contractors often is described ("________ contractors")

• chinese
• reputable
• private
• principal
• top
• smaller
• corrupt
• big
• successful
• sub
• joint
• civilian
• biggest
• prospective
• turkish
• nonunion
• most
• many
• licensed
• several
• party
• employed
• potential
• specialized
• foreign
• competent
• small
• experienced
• outside
• japanese
• main
• reliable
• commercial
• professional
• general
• responsible
• mechanical
• approved
• favored
• scale
• electrical
• federal
• dishonest
• separate
• unscrupulous
• military
• large
• civil
• independent
• prime
• petty
• largest
• individual
• major
• local
• rational
• external
• leading
• industrial
• interested
• korean