Langfang Hawk Technology& Development Co., Ltd is a manufacture built in 1992 specializing in scientific research, new product development and production.Our production capacity is 22000 tons per year. Hawk owns two R&D centerã€four subsidiary plants and a multi-function pilot plant. Langfang Hawk Technology&development Co., Ltd is a the first manufacture in China for Dimethyl Disulfide Seriesã€Levulinic Acid Seriesã€and Azo-Polymerization Initiator Series.We keep on improving product quality and product after-sale service.Langfang Hawk Technology&development Co., Ltd is a stable supplier of some World wide Top 500 companies.Langfang Hawk do R&D and custom manufacture according to new demands from the world market. Now, Metallocene compounds series is successfully made in our multi-function pilot plant.With the professional Teamwork and Service as its core competence, regarding€œEfficiency makes us survive€as working attitude, Langfang Hawk provides you creative and effective solution and just in time service. Acting on the spirit of €œdevoting yourself to company, realizing your value€ Langfang Hawk will exceed excellence and achieve brilliance together with you!