Located in Yuyao, a famous cultural and historical city affiliated to Ningbo City, Ningbo Yiyin Trading Co., Ltd. is a comprehensive company specializing in pipeline and integrating industrial manufacturing and trade. Our products, including water pipe interfaces, KC, double-joint pipes, Bauer coupl Read More

Located in Yuyao, a famous cultural and historical city affiliated to Ningbo City, Ningbo Yiyin Trading Co., Ltd. is a comprehensive company specializing in pipeline and integrating industrial manufacturing and trade. Our products, including water pipe interfaces, KC, double-joint pipes, Bauer coupl Read More

Located in Yuyao, a famous cultural and historical city affiliated to Ningbo City, Ningbo Yiyin Trading Co., Ltd. is a comprehensive company specializing in pipeline and integrating industrial manufacturing and trade. Our products, including water pipe interfaces, KC, double-joint pipes, Bauer coupl Read More

Located in Yuyao, a famous cultural and historical city affiliated to Ningbo City, Ningbo Yiyin Trading Co., Ltd. is a comprehensive company specializing in pipeline and integrating industrial manufacturing and trade. Our products, including water pipe interfaces, KC, double-joint pipes, Bauer coupl Read More