by SJ Machinery | Jun 28, 2026 | Knowledge
Precision Casting Technology and Procurement Selection Guide for 4KG Municipal Sound and Light Alarm Components 1. Product Overview of 4KG Municipal Sound and Light Alarm Precision Casting Parts The 4KG municipal engineering sound and light alarm is a core safety...
by SJ Machinery | Jun 22, 2026 | Knowledge
Thin-walled parts, thin-walled castings and related thin-walled part manufacturing processes have long been recognized as core technical bottlenecks in the precision manufacturing industry. Widely applied in lightweight new energy vehicle structural components, 316...
by SJ Machinery | Jun 14, 2026 | Industry, Knowledge
1. Yacht Investment Casting Global Market Sales Trends Yacht investment casting, also known as lost-wax casting, is a high-precision metal forming technology tailored for marine high-end components. It features tight dimensional tolerance, smooth surface finish, and...
by SJ Machinery | Jun 7, 2026 | Knowledge
Valve casting is the core manufacturing technology for producing high-precision and high-pressure-resistant valve bodies, bonnets, and flow control components widely used in petroleum, chemical, water treatment, and energy industries. As a critical segment of...
by SJ Machinery | Jun 1, 2026 | Knowledge
Driven by the exponential growth of AI computing power and strict energy efficiency regulations, liquid cooling interconnection has evolved from an optional cooling solution to a mandatory standard for next‑gen data centers, energy storage, and high‑power electronics....
by SJ Machinery | May 24, 2026 | Knowledge
The Direction of Investment Casting for EV. Compared to traditional fuel-powered vehicles, manufacturers of new energy vehicles (NEVs) face a distinct set of challenges regarding R&D and supply chains—specific pain points that investment casting is uniquely...
