DaLian BoLong Product and Trade Co.,Ltd established in2001 ,which is a comprehensive company .Gathering with trade.processing.export in whole. We hold"The development .enterprising.harmony.honesty" as the enterprise spirit continuously ...

Established in 2006, we are a Singapore registered petrochemical company with business that spans across the globe. Our main products Virgin Base Oil, Recycled Used Waste Engine Rubber Processing Bitumen, Paraffin Wax and Soda Ash. scope Bangladesh, India, ...