發(fā)布時(shí)間:2018-06-08發(fā)布者:點(diǎn)擊次數(shù):1173
The company was invited by the Environmental Protection Industry Association of Zhejiang Province to visit the 2018 China Central Expo, which has a large scale and the greatest influence in the industry. Through learning, observation, and negotiation, we achieved the desired results.