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Whether you are developing a medical instrument, a semiconductor tool, or an aerospace component, the parts that hold your design together must be machined to exacting specifications. Choosing the right manufacturing partner for precision cnc machining is often the difference between a reliable product and a costly redesign.
ANOK Precision Manufacturing (ShenZhen) Co., Limited is a custom machining factory that has served customers from medical to aerospace to automation since 2007. With ISO 9001:2015 certification, a modern 2021 factory, and the experience of machining difficult materials such as titanium alloy, Inconel, and PEEK, ANOK is built for the kind of work most general machine shops avoid.
For many manufacturers, a tolerance of ±0.05 mm is routine. High-performance applications demand far more. ANOK holds tolerances down to ±0.002 mm (0.002 mm up to ±0.005 mm for complex geometries) and surface finishes down to Ra 0.2 with mirror polishing. These are not marketing numbers; they are achieved through controlled processes, calibrated equipment, and disciplined inspection.
When you order cnc machining tight tolerance parts, the factory's capability stack matters as much as the drawing. ANOK combines 4-axis and 5-axis machining, precision CNC turning, surface grinding, wire EDM, coating, and high-precision assembly under one roof, so parts move from raw material to finished geometry without external handoffs.
Complex parts rarely have flat faces and simple holes. They bend, contour, and combine features that a single setup cannot reach. This is where cnc machining for complex parts earns its value. ANOK operates 5-axis machining centers that synchronously control X/Y/Z linear axes and A/B rotary axes, allowing intricate shapes to be machined in fewer setups and with higher repeatability.
For turned components, the factory runs nearly 15 CNC turning machines that handle parts up to 520 mm in diameter and 3600 mm in length, producing external and internal geometries including all kinds of threads. When milling cannot reach a feature, wire EDM cuts through hardened steel, titanium, carbides, and copper with tolerances as tight as 0.003 mm and the smallest hole diameter of just 0.07 mm.
Precision is meaningless without the right material. ANOK machines a broad range of metals and plastics, so you do not need to split your program across multiple suppliers:
The factory also offers DFM optimization that can reduce design costs by up to 30%, catching manufacturability issues before they reach the shop floor.
ANOK serves eight industries with custom machined parts, giving you a partner that understands both your tolerance budget and your regulatory context. For medical customers, the factory machines components from medical-grade titanium and 316/304 stainless steel. For aerospace, it meets MIL-STD-810G and FAA/EASA airworthiness requirements. For communication, it delivers parts with roundness tolerances of ±0.0001 mm. Automation and robotics, energy and marine, agriculture, food equipment, and motorcycle applications are all covered under the same quality system.
More than 50 machining facilities, five-axis capability, tolerances to ±0.002 mm, certified ISO 9001:2015 quality, and a one-stop path from prototype through coating and assembly, all inside a single certified factory in Shenzhen, China.
ANOK's history tells a story of controlled growth: founded as a mold workshop in 2007, adding an overseas factory in 2009, establishing its precision machining department in 2011, achieving ISO 9001:2015 in 2018, and moving to a new factory in 2021. That stability matters when you are building a long-term supply chain around a critical component.
Send your drawings to ANOK Precision Manufacturing and get a DFM-backed quote from a factory that machines what others cannot.
Visit anokcnc.com to talk to the team today.