How we work

how_it_works_11

Step 1

CAD & CAE
how_it_works_22

Step 2

Material Application Testing
how_it_works_33

Step 3

Color Matching
how_it_works_44

Step 4

Technical Team Service

Send your inquiries

Expo company is the first high-tech enterprise listed on the New Third Board in our industry in Zhejiang Province, produces environmentally friendly series products that fully comply with the technical standards and requirements of the EU ROHS certification. The PA series products have passed the UL certification of the American authority. The products were shortlisted in the list of key support projects for high-tech industrialization in Wenzhou, and many products won the third prize of Wenzhou Science and Technology Progress Award, and the second and third prizes of Cangnan Science & Technology Progress Award. Expo company has a first-class research and development team in China.

Material Application Testing

fully comply with the technical standards and requirements of the EU ROHS certification. The PA series products have passed the UL certification of the American authority. The products were shortlisted in the list of key support projects for high-tech industrialization in Wenzhou, and many products won the third prize of Wenzhou Science and Technology Progress Award, and the second and third prizes of Cangnan Science & Technology Progress Award. Expo company has a first-class research and development team in China.

Color Matching and Support


have passed the UL certification of the American authority. The products were shortlisted in the list of key support projects for high-tech industrialization in Wenzhou, and many products won the third prize of Wenzhou Science and Technology Progress Award, and the second and third prizes of Cangnan Science & Technology Progress Award. Expo company has a first-class research and development team in China.

Make order and Aftersale service

comply with the technical standards and requirements of the EU ROHS certification. The PA series products have passed the UL certification of the American authority. The products were shortlisted in the list of key support projects for high-tech industrialization in Wenzhou, and many products won the third prize of Wenzhou Science and Technology Progress Award, and the second and third prizes of Cangnan Science & Technology Progress Award. Expo company has a first-class research and development team in China.

24 / 7 emergency call:   +86 15957773373