Customization wholesale Solution for Black Hair Dye
Black Hair Dye Products | HONGRUI
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Customized services
HONGRUI OEM/ODM One-Stop Service
We offering a one‑stop customization solution for black hair dye to B2B buyers, you can provide flexibility across multiple dimensions.
Natural / Organic-Hypoallergenic options-Hair care additives
Bottle type/Material/Color & finish/Cap & pump/Capacity
Unscented/Fruity, floral, or herbal scents/Low‑odor
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Sales Products
We have invested in the highest quality and standards. Our Hair Color Products are current with trends and are of the newest technologies available.
Advantages
Why Choose Us
Choose us, and we promise to do everything needed to ensure a successful and satisfactory working partnership. The 4 reasons set out below will give you an insight into our advantages.
Eco‑friendly formulas · no optical brighteners · parabens free In‑house R&D lab & custom fragrance developmen
Our PEG-friendly ingredients are gentle on all fabric types, making them suitable for everyday use.
MSDS, REACH, ISO 9001, ISO 22716, ROHS, CE.，GMP, FDA
The packaging specifications are flexible, offering various options.
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About us
HONGRUI Biotechnology
Guangzhou Hongrui Biotechnology Co., Ltd. is a beauty and hair care brand service company integrating R&D, design, and production. Our expertise spans hair care products, daily chemical goods, skincare, e-commerce, and professional lines. With the vision of becoming “Asia's Factory for Global Brands,” the company adheres to the development strategy of “Technology Creates Beauty.” It has established a modern R&D system integrating product development, project services, and information exchange.
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Factory View
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Trust by clients
We know and satisfy every need of your business
● At Hongrui, every client's recognition and success fuels our progress.
The following genuine feedback from our partners stands as the strongest testament to our professional value:
In developing an anti-hair loss shampoo with them, their R&D team demonstrated exceptional expertise throughout—from market analysis to formula provision. Post-launch, the product's repurchase rate far exceeded expectations, with consumers showing high recognition of its efficacy.
★ ★ ★ ★ ★
In developing an anti-hair loss shampoo with them, their R&D team demonstrated exceptional expertise throughout—from market analysis to formula provision. Post-launch, the product's repurchase rate far exceeded expectations, with consumers showing high recognition of its efficacy.
★ ★ ★ ★ ★
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Our honor certificate
We have 326 professional certifications and 16,400 proven formulas and a strong R&D team that supports our continuous development Hair dye.
We pay close attention to customer service so we've set up a service center.
Contact Us To Get Competitive Price
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