Kaiji Mould strictly controls the accuracy of the mould core, with a tolerance controlled within ± 0.01mm

In order to maintain stable export quality, the company has optimized the mould inspection process, and each set of moulds must undergo three trial moulds and full size inspections before leaving the factory. The mould is made of high-quality steel such as P20, 718H, S136, etc. The polishing and moulding processes are strictly controlled to prevent burrs and misalignment.
For long-term cooperation needs of foreign trade customers, we can provide mould quality assurance agreements, steel material reports, and trial mould samples to meet the quality audit standards of European and American customers.