King Cheng Spring Co., LTD. ISO 9001: 2015 Certification --------------------------------------------------------------------------------------------------------------- TOP --------------------------------------------------------------------------------------------------------------- TOP             We have regular check for each inspection machine and each tools to be sure we can provide             high quality products. We have internal and external calibration.Here are the calibration             reports below: --------------------------------------------------------------------------------------------------------------- TOP             We monitor quality carefully to ensure our products maintain high standard. Looking             after our customer needs are our fundamental. Everyone was perfectly trained even             been approved by many customers. Here are our inspectors’ qualifications and             certificate of appreciation as below: --------------------------------------------------------------------------------------------------------------- TOP Add：No.58, Wu-Chuan 7th Road, Wu-Ku Dist, New Taipei City 24890, Taiwan　 Tel：886-2-2299-2111-3　Fax：886-2-2299-2666　E-mail：king.sp168@msa.hinet.net