Double White: Behind Every Customer Visit | Factory Tour
Discover the power of collaboration through our customer visit and factory tour. At Double White, we believe every interaction strengthens trust and innovation. See how we build lasting partnerships—step inside our world today.
There's nothing more rewarding than meeting our partners in person.
From lab to production floor, we are proud to showcase our capabilities and commitment to quality.
Every visit is a chance to align our vision, explore new ideas, and strengthen our collaboration.
Through open dialogue and shared innovation, we build long-term partnerships that grow stronger over time.
We look forward to seeing you in the future!
Quality Assurance at Double White: Your Partner in Teeth Whitening Excellence
Double White: Your Partner for Premium Teeth Whitening Strips
Double White: Unveiling Quality & Transparency in B2B Teeth Whitening
Double White: Shipping Teeth Whitening Strips
First-Time Anti-Slip Tech for Teeth Whitening Strips
About Recipe Customization
Can the formula be adjusted according to my requirements?
Yes, we can adjust and customize the formula according to your needs and requirements to meet your special needs.
Teeth Whitening Powder
How do I use the teeth whitening powder?
Wet your toothbrush, dip it into the powder, and brush your teeth for 2 minutes. Rinse thoroughly with water.
About After Sales Support
Has the product passed relevant certifications and inspections?
Yes, our products comply with relevant regulations and standards and have passed the necessary certifications and inspections. Details are available.
About Product Choice
Can I use patches and pens for teeth whitening at the same time?
Yes, you can use teeth whitening patches and pens together as needed to speed up the whitening results and achieve better whitening results.
What certifications and inspections have your products passed?
Our products have passed relevant quality certifications and inspections, including FDA, CE, etc., to ensure product safety and reliability.
HP Teeth Whitening Gel Strips
The emergence of gel strips has solved the problem of teeth whitening for beauty lovers around the world, making teeth whitening a product that everyone can consume. Even though the market is changing rapidly, gel strips are still popular in major supermarkets, drugstores and various online retail channels around the world because of their affordability and as an entry-level choice for those who love white teeth and beauty.
Charcoal Teeth Whitening Strips Wholsale
Double White Charcoal Teeth Whitening Strips Wholesale offers an effective, natural solution to brighten your smile. Infused with activated charcoal, these strips remove stains and whiten teeth gently. Ideal for bulk buyers seeking quality oral care products with proven results.
HP Teeth Whitening Alcohol-free Strips HPNA-01
Discover Double White’s HP Teeth Whitening Alcohol-free Strips HPNA-01, the best teeth whitening strips designed for a brighter smile without irritation. Alcohol-free formula ensures gentle yet effective whitening. Achieve professional results safely and easily at home with these top-rated teeth whitening strips.
HP Teeth Whitening Dry Strips
After the birth of gel strips, consumers have higher and higher requirements for the use of teeth strips. They need to be more docile and close, have better whitening effect, and have more flexible use time. Dry teeth strips have emerged as the times require, solving the problem of gel tooth strips. Problems such as sliding, short usage time, and poor experience occur during use.
Send us your inquiry
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Our dedicated team is committed to providing prompt and personalized responses to all your queries.
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