潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Zhongyu Petrochemical Co.Ltd.(Zhongyu)is a industry-trading integrated company dealing with heavy normal paraffin (liquid paraffin) and its derivatives.It rents storage tanks for years both at Zhenhai dock in Ningbo and Gaolan dock in Zhuhai,selling imported and domestic high quality normal paraffin,and has 50,000t/a capacity production plants of chlorinated paraffin and leather additives in Shunde(Guangdong Province),Yangjiang(Guangdong Province) and Ningbo(Zhejiang Province).

All our liquid paraffins are the products from MOLEX plant with the features of high purity,high stability,low sulfur,low aromatics,non-toxicity and narrow distillation range.They are the superior raw materials to produce chlorinated paraffin, metalrolling oil and di-basic acid.They are also the high-grade solvents with a wide range of application.Chlorinated paraffin and leather additives produced by Zhongyu have unique characteristics such as stable quality,high ratio of top quality products and transparent appearance etc.,Since 2003 when the plant was first put into operation, our products have been well accepted by our customers.The supply can not satisfy the market demand all the year round.

All customers,both new and old,are welcome to visit our company and develop liquid paraffin derivatives and the markets together with us.