Shanghai Lemeng Import and Export Co., LTD is a professional chemical manufacturer export department in Shanghai. The main products include carbon black, fumed silica, etc. Since our factory established in 1992, we insist on the independent innovation, the enterprise scale the constant development and expansion. Now we have employees more than 600 , the company now has 3000 Kw/h power plant ,three wet granulation carbon black production lines, with the annual production capacity of 70000 tons high-quality carbon black, with the annual production capacity of 8000 tons of fumed silica, total...