Pikou Bihai Environmental Protection pays five insurances and one fund. According to the recruitment information of Dalian Bihai Environmental Protection Equipment Co., Ltd., the company provides five insurances and one housing fund, year-end bonus, free food and accommodation, an average monthly salary of 6,500 yuan per person, four days off per month, easy work, good environment, triple salary during holidays, and Reasonable room for advancement. The main business is: manufacturing and installation of purification equipment and supporting facilities, automation control equipment, and complete sets of high and low voltage switchgear.