Diaper Manufacturer in Vietnam | OEM, Samples & Local Support
TIANZHENG is a trusted global diaper manufacturer with 22+ years of experience and strong partnerships across Southeast Asia. We help Vietnamese distributors and retailers grow their diaper business with full OEM support and local assistance.
- OEM & Private Label Services
- Free Samples
- Local Office Support
- Free Packaging Design
Local Presence in Vietnam
To support our partners more efficiently, TIANZHENG has built a strong presence in Vietnam. From local communication to store displays, we ensure faster service and better market connection.

KeiAnn and OEM diapers stocked in local supermarkets
Quick response and support from our Vietnam-based team



KeiAnn Now Available In-Store & Online
KeiAnn diapers are now closer to Vietnamese families than ever before — available both in-store and online for your convenience.
Our trusted retail partner Bibione brings KeiAnn products to physical baby stores across Vietnam, offering a hands-on shopping experience and local support. For those who prefer the ease of digital shopping, our official online distributor Choubebe ensures fast, reliable delivery right to your door.
Whether you’re picking up diapers during your weekly shopping trip or ordering from your phone at home, KeiAnn makes it easy to access premium baby care with confidence.
One brand, two channels — quality care, wherever you are.

“The softness and absorption are better than other brands we tested. We reordered twice already and plan to expand to more stores.”

“Their team was fast, professional, and helped us launch our own diaper brand in just weeks. We’re now selling steadily online and offline.”
Customer Purchases & Feedback
Many of our partners have placed repeat orders after testing our diaper samples and confirming quality. We support each client with responsive service, stable supply, and full OEM customization from order to delivery.
Factory Tours and Order Confirmations
We regularly host clients at our factory for product sampling, quality checks, and OEM project discussions. Many place orders after reviewing our facilities and confirming their private label requirements on-site.
Looking for Trusted Diaper Distributors in Vietnam
We’re seeking passionate distributors, importers, and retail partners who want to grow a diaper business with a reliable, factory-backed brand. Whether you’re expanding your product line or launching your own private label, Keiann is ready to support your growth.
🧪 Free Samples Available
🚚 Flexible MOQs & Fast Delivery
📦 OEM & Private Label Support
📍 Exclusive Regional Rights (Available)
FAQ for Local Buyers
Q1: Can I get free samples before placing an order?
Yes, we provide free samples for quality evaluation. Just contact our local team or submit an inquiry form.
Q2: Do you have a local office or representative in Vietnam?
Yes, we have a local presence for faster communication, sample coordination, and customer support.
Q3: How long does shipping take to Vietnam?
We arrange regular container shipments to Vietnam. Delivery time typically ranges from 7 to 14 days, depending on the port and volume.
Q4: Can I customize packaging with Vietnamese language and branding?
Absolutely. We offer full OEM and private label support, including local language packaging and free design services.
Q5: What is the minimum order quantity (MOQ)?
Our standard MOQ is flexible, especially for first-time buyers. We can discuss based on your needs and market plan.