I. Company Overview Yuanfen Technology Co., Ltd. is an integrated light industry enterprise integrating R&D, production, sales and global supply chain services. Headquartered in Longhua District, Shenzhen - the core hub of China's manufacturing industry, its production bases cover two major light industry clusters: The Pearl River Delta and the Yangtze River Delta. With deep roots in light industry manufacturing, the company fully covers ten major light industry categories: Agricultural and sideline food ...