国产精品热久久久久夜色精品三区|亚洲天天影视|久草在线中文字|免费一级录像,国产aⅴ爽av久久久久久久,亚洲电影资源,平原**电视剧在线观看土豆

Product: Pharmaceutical intermediate APIs Ultraviolet light absorber Pesticide
About us

          Tradlon Chemical Co., Ltd. is a limited liability company engaged in producing benzophenone derivative series pharmaceutical intermediates. The head office is situated in Xiangyang City, Hubei Province, where enjoys beautiful scenery and convenient transportation. The company has complete and scientific quality management system and highly-quality management team. Based on integrity, strength and quality, the company is recognized by the industry. The company adheres to management philosophy of "quality top, credit top". Welcome to visit us for guidance and talking over business.