located in linzi district of zibo city in shandong province, zibo nalcohol chemical co., ltd. enjoys very convenient transportation. owing to enjoy unique advantages from the supports of qilu petrochemical company and abundant technology and raw material resources in opur region, zibo nalcohol chemical co., ltd. now is a large-scale joint enterprise integrating chemicals, fine chemicals, and mechanical maintenance.
now, the main production facilities in zibo include: a rectification unit with an annual processing capacity of 80,000 tons of butanol and octanol residue, a 70,000 tons of propionaldehyde unit, a 60,000 tons of n-propanol unit, and a 70,000 tons of butanol hydrogenation unit, a 40,000 tons of valeraldehyde plant and a 30,000 tons of pentanol plant. our main products are chemical products such as propionaldehyde, n-propanol, valeraldehyde, pentanol, mixed butanol, crude octanol, and c12, etc. now, our company has a set of production equipment for propionaldehyde and n-propanol with independent intellectual property rights (patent no.: zl200810014135.8; zl200810014134.3), and the product quality is excellent. nalcohol continues to carry out research and development and the transformation of technological achievements, and has formed the core independent intellectual property rights of nalcohol.
in 2012, our company founded nanjing nalcohol new materials co., ltd. in nanjing chemical industry park of liuhe district in nanjing, and invested cny 420 million to build the "new material integration base phase i project with an annual output of 120,000 tons of propionaldehyde and 100,000 tons of n-propanol". this plant was officially put into operation in october 2013. at the end of september 2015, the second phase of the 100,000-ton n-propyl acetate plant was officially put into operation.
nalcohol chemicals takes customer satisfaction as its tenet and honest business as its principle; as a pioneering and innovative company, we are striving for excellence. through doing research continuously and adopting new technologies, our company will adjust product structure timely and update technology to expand the market and lower the costs, and we work hard to meet the needs of customers, market and society continuously.