Sinoguide is a leading developer and manufacturer of products in the field of photochemical etching..

International & Asian Etching Companies
Dongguan factory was founded with 12 etching lines (6 horizontal and 6 vertical etching lines) in making precise metal parts and filter screens through photo etching over 10 years.

Work 24/7 providing fast, high quality etch production and extremely reliable service but at significant savings. Sinoguide is known for offering the fastest lead-time of samples in 2 ~3 days from blueprint to shipment and excellent customer service as well as producing top quality metal etched parts.