1. Online search: Enter the keyword "Putian Arts and Crafts Outsourcing Factory" through the search engine or B2B platform to search for relevant manufacturer information and contact information.

2. Participate in exhibitions or exchange meetings: you can pay attention to relevant exhibitions or exchange meetings, get to know and contact manufacturers on the spot, and learn about products and services.

3. Ask relevant people: You can consult local chambers of commerce, trade associations, traders and other relevant people to understand the situation of local manual labor outsourcing manufacturers and obtain relevant information and contact information.