Teléfono: +86-13927489306 Correo electrónico: info@youlevhong.com

YOULEVHONG operates cGMP & NSF certified automatic production lines for capsules, tablets, softgels, powders and oral liquids. Large flexible output supports bulk orders and small private-label batches. Dust-free clean workshops separate each process to avoid cross-contamination

All YOULEVHONG dietary supplements follow FDA and cGMP standards. We conduct full testing at raw material, semi-finished and finished stages via our independent lab, covering ingredients potency, microbes and heavy metals. Batch records and test certificates are available to guarantee consistent, safe quality for global markets.

The YOULEVHONG R&D team specializes in dietary supplement formula innovation. We customize formulas, dosages, flavors and dosage forms to match global market demands. Supported by ingredient research, stability trials and pre-production testing to deliver compliant, market-ready products.

Proporcionar los métodos de embalaje de material, forma y tamaño adecuados y personalizados para el envío internacional seguro de diferentes herrajes para puertas arquitectónicas..
YOULEVHONG Proveedor de suplementos dietéticos de alta calidad
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