Multiple Size Options: Available in 1, 2, 3, 4, 5, 6, 12, and 18 inches to fit various door requirements.
Diverse Finish Selection: Offers P&L, S&L, SCP, SNP, GP, AB, and AC finishes for aesthetic customization.
5-Year Mechanical Guarantee: Provides a comprehensive 5-year mechanical guarantee for product reliability.
OEM and ODM Services: Professional OEM and ODM capabilities with cooperation for famous brands.
Free Sample Evaluation: Offers 3 free samples for evaluation upon request with buyer's courier account.
International Certifications: Products comply with CE, UL, ANSI, and other international safety standards.
Fast Sample Production: Sample time is 3-5 working days for quick product verification.
SGS Audit Factory: Manufactured in an SGS audited facility with over 10 years of experience.