Founded in 1986, Luoyang Zhuote Chemical Co., Ltd. (Former Yanshi Welfare Chemical Factory) enjoys good location for it is located in Duandong industrial park in Guxian town and only 15km away from Longman Grottoes (world cultural heritage); moreover, we are next to Gulong highway (Province highway), national highway 310, Kailuo expressway, Luojie expressway, Longhai railway and Jiaozhi railway. At present, Zhuote is a design, production and trade enterprise of 4,4'-Diaminodiphenylamine-2-sulfonic acid (4. 4 acid, PP acid or FC acid), D Type Direct Blending Dye and 4-Chloro-2,5-dimethoxyaniline, with 40,000sqm of lands, CNY 12 million of investments, 6 million of fixed assets, and over 150 employees, 30 of them are technicians and 23 are management personnel. We annually produce CNY 50 million of products now.

There are leading producing methods, inspection facilities and complete quality system in our company. Adopting creative production methods and modes, we now mainly produce 4,4'-Diaminodiphenylamine-2-sulfonic acid (4. 4 acid, PP acid or FC acid), D Type Direct Blending Dye and 4-Chloro-2,5-dimethoxyaniline: we now are one of biggest manufacturers in China for 4,4 acid, with an annual output of 400 tons. Our 4, 4 acid has the certificate of ISO9001/2000 quality system, and the assay of qualified product is about 94.5%, products with 95% or above of purity are top-grade products; equipped with leading rectifying apparatus, we annually produce 600 tons of 4-Chloro-2,5-dimethoxyaniline, the quality is excellent. Our products are well sold in all the place of China. With excellent quality, steady outputs and reliable performance, our product can meet the demands of customers and enjoy excellent reputation among clients.

Zhuote takes "talent-orient, keep improvement" as development idea. Owing to skilled and experienced technicians and closely cooperation with chemical academies and institutes of China, we devote ourselves to the research, development and promotion of new chemical technologies and products. Through applying mew products and method into chemical material industry, we commit to providing customers with quality products and excellent technical supports.

To increase output and improve quality quickly, Zhuote keeps making technical innovation and renewing method and equipment at any time. With broad-new look, Zhuote sincerely welcomes friends all around the world to have business trip and cooperation with us. Let's work together and cooperate for mutual development and bright future.