Since 2011, TMNetch has been a leader in photochemical etching with ISO 9001:2015 certification, advanced facilities, and a focused workforce of more than 100 employees. Our cutting-edge factory is equipped with four fully automated 20-meter etching lines and 19 supporting systems for coating, exposure, and development. This allows us to produce precision-etched parts in large quantities.
Trusted by global clients across medical, aerospace, electronics, and energy industries, we combine fast delivery (often within just 3 days), strict quality assurance, and customized solutions to ensure your designs are reliably and accurately manufactured.
TMNetch provides high-quality photochemical etching services for precision metal components, trusted by clients worldwide. With consistent accuracy and reliable performance, we ensure the best results for every application.
Empowering clients with expert guidance and responsive service to keep your project on track.
You’re welcome to visit anytime during our working hours. Please email us in advance at lydia.sales1@tmnetch.com or tmnetch@gmail.com, and we’ll arrange to pick you up from Shenzhen, Guangzhou, or Hong Kong airport.
We are a factory.
If the goods are in stock, it usually takes 5–10 days. If the goods are not in stock, it generally takes 15–20 days, depending on the order quantity.
Yes, we can provide samples free of charge. However, the customer is responsible for the shipping cost.
For orders ≤ $2,000 USD, full payment in advance is required. For orders ≥ $2,000 USD, 50% T/T in advance and the balance before shipment.
We’re here to give you a personalized solution for your project. Kindly fill in the below form to reach us and get exclusive offers!
Choosing the right copper etching services starts with the part’s function. Buyers should compare the copper grade, material thickness, feature geometry, tolerance, surface finish, order
What Is a Proton Exchange Membrane Fuel Cell? Proton exchange membrane fuel cells, also known as polymer electrolyte fuel cells, are low-temperature fuel cells that
Stainless Steel Etching is a precision manufacturing process that removes selected areas of stainless steel to create fine patterns, holes, slots, channels, or complete metal
Chemical etched aerospace parts are often the better choice for thin, flat and complex components that require burr-free edges and minimal mechanical stress. CNC machining
Choosing the right chemical etching company can affect part accuracy, surface quality, production cost, lead time, and long-term supply stability. Buyers should compare not only
Copper etching PCB is the process of removing unwanted copper from a copper-clad board to form circuit traces, pads, and conductive patterns. A similar selective-removal
Laser etching aluminum is a good choice when a part needs surface marks, logos, serial numbers, or traceability codes. Chemical aluminum etching is usually better
For etched bipolar plates, coating performance is not only decided by the coating material. Surface cleanliness, flow field accuracy, edge quality, and post-etching preparation can
