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Xuchang Xuji Changlong Electric Energy Technology Co., Ltd.
许昌许继昌龙电能科技股份有限公司
诚信 敬业 创新 发展
Integrity Dedication Innovation Development
Dedicate to each side's electric energy
用心奉献每一方电力能源
Serve every customer with sincerity and sincerity
以诚用心服务每一方客户
资质荣誉
HONOR