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Duozi Nac 1000mg Vegan Capsules Energy & Immune Support Supplement
US$2.80
100-499 Pieces
US$2.50
500-999 Pieces
US$1.80
1,000+ Pieces
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableProduct Name
CapsuleBrand Name
Private LabelModel NO.
DUOZI-NAC1000TCertificate
ISOMain Function
Detoxification AntioxidantService
OEM ODM Private LabelColor
Custom ColorsLabel
Privalte LabelTransport Package
TraySpecification
60capsules/bottleTrademark
DUOZIOrigin
GuangzhouKey features
OEM/ODM Service: Professional manufacturer offering full customization for brand, function, formulation, shape, flavor, color, and packaging.
Custom Colors: Product color can be customized to meet specific brand requirements.
Private Label: Support for private label branding on capsule products.
GMP & ISO Certified: Manufacturing process certified under GMP and ISO standards for quality assurance.
Diverse Product Range: Manufacturer produces soft capsules, hard capsules, gummies, tablets, powders, and drinks.
Sample Orders Accepted: Customers can select models as samples for testing purposes.
1000mg High-Potency NAC Per Serving
Compound Formula with Selenium, B6 & B12
Powerful Antioxidant Support
Globally Sourced Premium Raw Materials, 60 Capsules Per Bottle
Company profile
Business Type: Manufacturer/FactoryExport Year: 2020-10-09 CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤10.57h CertifiedTerms of Payment: T/T, D/P, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryGuangzhou Kangmeihui Biotechnology Co., Ltd. is identified as a Chinese manufacturer/factory producing a broad range of health, beauty, food, and related products. The supplier reports ISO 9000, ISO 9001, ISO 14001, and GMP certifications, 10 production lines, 31–40 quality-control staff, and 6–10 years of R&D engineer experience. It offers multiple private-label and contract-processing models, including support for customer formulas, packaging, and branding. Export activity is substantial, with 90% of sales reported as exports, markets across multiple regions, and export operations beginning in 2020. Evidence is insufficient to verify after-sales performance, financial credibility, innovation results, or named customer cases.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as a limited company in Guangdong, China. Its stated business covers manufacturing and sales of capsules, tablets, powders, liquids, gels, health foods, cosmetics, and related products, indicating a diversified biotechnology and consumer-health manufacturing profile.
CertificationsThe supplier reports holding ISO 9000, ISO 9001, ISO 14001, and GMP certifications. These stated certifications provide explicit evidence of formal quality, environmental, and manufacturing-management systems, although the slices do not provide certificate numbers, issuing bodies, or validity dates.
Production capacityThe supplier manufactures multiple product formats and reports 10 production lines, 31–40 quality-control staff, and lead times of within 15 workdays during off-peak periods and one month during peak periods. Its stated product breadth, production-line count, quality-control staffing, and reported output indicate established production capacity.
Customization capabilityThe supplier explicitly offers one-stop services from design through packaging-material sourcing and processing, as well as private-label arrangements where customers provide their own brand, packaging materials, or formulas. It also supports raw-material provision and product processing, providing clear evidence of customization and contract-manufacturing flexibility.
Product Q&A
Q:What is the serving dosage of this NAC capsule?
A:
Per serving delivers 1000mg N-Acetyl L-Cysteine, matched with selenium, vitamin B6 and B12; 60 capsules per bottle for daily long-term use.
Q:What health benefits can this NAC supplement bring?
A:
It works as a strong antioxidant, boosts glutathione production, supports immune function, liver and respiratory health.
Q:Can you provide private label & customized packaging service?
A:
Yes, we support OEM/ODM custom formula, bottle, label and packaging, with stable factory supply and complete COA & GMP documents.
Send Inquiry
*To:Guangzhou Kangmeihui Biotechnology Co., Ltd.
Guangzhou Kangmeihui Biotechnology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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