In order to enhance the sense of belonging of employees and improve the internal cohesion of Xin Kun Yuan environmental protection, on the afternoon of March 13, Suzhou Xin Kun Yuan Environmental Protection held a collective birthday party for the partners of the first quarter of the Dragon Year to share the joy of birthdays and share the good times. Suzhou Xinkunyuan Environmental Protection Professional R&D and manufacture of low-temperature heat pump sludge drying equipment and negative pressure low-temperature waste liquid reduction