Hana ʻia ʻo Yantai Jiajia Instrument Co., Ltd: DIN, SMS, 3A, BS4825-3, ISO2852, ISO1127/GB sanitary quick joints, ua hana ʻia nā blanks āpau mai nā kaola, a me ka CNC numerical control hoʻopau.ʻO nā mea paʻi he hoʻolei pololei.Hiki ke hana 'ia nā huahana a pau me nā 'ano like 'ole o ka 'ilikai e like me nā koi o ka mea kū'ai.