Need. According to boss's direct employment inquiry, Dalian Hengli Petrochemical Company requires employees to have complete work clothes, which must be worn in compliance with regulations and wear work clothes during working hours. Dalian Hengli Petrochemical Company is located in Xingang Primary School, Xingang Village, Changxing Island Economic Zone, Dalian City, Liaoning Province. The business scope includes port cargo handling activities, power generation and transmission, power supply business, road cargo transportation, etc.