... Wristband Keychain ***Complete Quality Assurance System: IQC, QA, IPQA, OQC*** Economical Manufacturing Cost, Reliable Quality System, Super Low MOQ, On-time ... is available.4. Logo: 1-6 colors screen printing. any design is welcomed.5. Special service: special size and shape is ... welcomed.6. Design: We offer designs free according to our clients' ideas.7 ...