Wanglong Group Co., Ltd., founded in 1992, is a key national high-tech enterprise, specialized in chemical engineering, food additives, food, paper, package, real estate, wire and cable and finance activities.

Its investment holding enterprise, Ningbo Wanglong Tech Co., Ltd. is located in the Coastal New District, Yuyao and boasts a registered capital of 101,800,000 RMB and total assets investment of over 600 million RMB.

The company mainly produces 4 categories of acetic acid derivatives, including food additives, pharmaceutical intermediates, pesticide intermediates and intermediates of the printing and dyeing industry. Annual production capacity of sorbic acid is 50,000 tons, vanillin 5,000 tons, diketene 70,000 tons, acetic anhydride 160,000 tons, methyl acetoacetate 50,000 tons and ethyl acetoacetate 50,000 tons. The company is the world largest production base of sorbic acid and is to be the largest production base of diketene throughout the world. 50% of the sorbic acid in the world are produced by Wanglong.

Products have met the standards of ISO9001:2008 Quality Management System, ISO22000:2005 Food Safety Management System, FAMI-QS (European Feed Additives and PreMixtures Quality System) and and BRC Global Standards.

Add.: No. 19 North Langhai Rd., Coastal New District, Economic Development Zone, Yuyao, Ningbo

Tel.: +86 574 5812 6533 / +86 574 6209 2608