Harbin Hong Qiang Seals Factory is a specialized manufacturer of medicine package and various plastic containers. Our products include 11mm crimp seals, 13mm crimp seals, 20mm crimp seals, 28mm easy....
Vial seals, Center Tear Out seals Tear Off seals Flip Off seals Flip Tear Off seals.
Harbin Hong Qiang Factory is a specialized manufacturer of medicine package and various plastic containers. In order to survive in the competitive market after China entered WTO, we established....