Tingko (Shanghai) Co., Ltd. specializes in precision Swiss-type CNC machining across key material categories: Copper (60% of our processing volume, ideal for high-conductivity parts like connectors and transmission components), Aluminum (30%, lightweight and versatile for valves and joints in automotive and aerospace applications), and Stainless Steel (10%, durable and corrosion-resistant for medical and marine parts such as staplers and fittings). Our material catalog showcases customizable options with detailed specifications, processing capabilities (e.g., minimum diameter 0.3mm, tolerances 0.001mm), and industry applications. Easily browse lists and single material pages to explore how we tailor solutions using Japan Star SB20R machines, supported by one-stop services including surface treatments and 100% quality inspection.