Since its establishment in 1994, it has been deeply rooted in the Greater Taipei area and has a high-quality factory with customized vacuum forming and blister packaging with more than 30 years of experience. We have passed the dual certification of ISO9001/ISO14001 and maintained good cooperation experience with listed large manufacturers; WELL CHSIEN always adheres to the business philosophy of 'quality first, service-oriented, professional and focused', and is committed to providing customers with their consistent operations from product design, mold development to mass production and manufacturing.