News

Tooling ownership is NOT automatic—without a specific clause, the manufacturer retains ownership despite your payment. Negotiate explicit transfer terms upfront. Multi-cavity pricing follows volume bands—expect 10-15% discounts at 4-cavity, 20-25% at 8-cavity, but always calculat...

1. Missing draft angle is the number one root cause of mold rework, accounting for 35-40% of all T1 modification costs - verify 1.0-1.5 degrees draft on all external cavity surfaces and 0.5-1.0 degrees on internal cores before cutting any steel. 2. Wall thickness variation exceeding 15% create...

1. The top 8 Chinese pipe fitting mold manufacturers differ most in steel grade sourcing and after-sales support — H13 steel from Assab (Sweden) vs. domestic H13 from Dongbei Special Steel can mean a 200,000-shot lifespan difference in your mold even when both are labeled "H13." 2. Lead ...

On the occasion of its 15th founding anniversary, Ningbo UME Mould & Plastic Technology Co., Ltd. established the UME Team in June 2024. The team’s mission is to inherit UME ’s core value of "precision and rigor," and deliver more professional, high-quality mould products to new and...

In January 2025, UME Mold Co., Ltd. reached a key milestone in the field of injection molds—the independently developed multi-cavity and multi-specification integrated mold for American-style meal boxes was officially delivered to customers. This mold enables the simultaneous production o...

In recent years, with the accelerated penetration of Internet of Things (IoT) technology in the manufacturing industry, injection molds, as the core tool for plastic molding, are achieving a leap from "passive molding" to "active perception" through a combination of sensor integration, data tra...