... GMP requirement, BV of France 1.Widely use APPLICATIONS:Automatic container dropping, washing, filling, auto coding, 1st heat ... 2-step sealing, it ensures sealing stability.5. Automatic adjusting film sealing position with photoelectric sensor feedback correction.6. ... steel & aluminum alloy construction, easy to clean.7. Automatic adjusting film in centerline, easy to operate, quick and convenient.8 ...