中文English
中文English

    Joinsha has a team full of talents and a well-established management system which enable us to effectively manage HR, materials, technology, equipment, production operation and quality control. 

    To ensure superior quality and customer satisfaction, we are always implementing the strict quality management during the whole process from raw materials procurement to delivery of finished products. 

    Joinsha is certificated with ISO9001, ISO2200 and FAMI-QS system.