
Wholesale Chinese Professional Hair Care Products Manufacturer Permanent Hair Color. 30 Years Manufacturing Experience: Specialized in hair color chart production for over 30 years as a direct factory. Customizable OEM Service: Supports unique design and color customization with sample development within 7-10 days. Certified Quality Assurance: Products certified with GMPC, SGS, and ISO9001 standards for safety and reliability. Fast Response Time: Inquiries are replied to within 12 hours on working days for efficient communication. Easy Application Formula: High-quality cream with hair care ingredients, requiring 30 minutes application time. Flexible Delivery Options: Standard lead time is 35 days for 1000pcs, varying by season and order quantity.