Yantai Jiajia Instrument Co., Ltd imapanga: DIN, SMS, 3A, BS4825-3, ISO2852, ISO1127/GB zolumikizana mwachangu zaukhondo, zopanda kanthu zonse zimapangidwa kuchokera ku mipiringidzo, ndikumaliza kuwongolera manambala a CNC.Ma clamps ndi ma castes olondola.Mankhwala onse akhoza kukonzedwa ndi roughness osiyana pamwamba malinga ndi zofuna za makasitomala.