Not sure what to include? See the Buying Guide →
Fill out the form. We typically reply within one business day. Price and lead time come after we confirm the request.
Authorized utility model patent
Cooling Forming Device for Steel Pipe Processing
ZL 2023 2 2520635.1
2024-05-14
China National Intellectual Property Administration (CNIPA)
Allow Google Analytics to measure visits, contact clicks and successful inquiry submissions? This helps us improve this website. We do not send your inquiry text or contact details. Privacy policy
