The CTSP Bureau is the authority responsible for park construction and administration. The One-Stop Service aims to simplify and integrate the service flow in administration for enterprises in CTSP. It includes investment recruitment, labor administration, business service, environmental protection, security protection, etc. CTSP also continues to invite various services to set up their offices in the park to satisfy industrial and commercial service, such as customs, power, and telecommunication companies, post office, banks, park associations, employment service center, customs brokers, etc.