Xi'an Haoze Biotechnology Co., Ltd.
Your Trusted Partner in Pharmaceutical, Cosmetic & Specialty Raw Materials
Founded in 2014, Xi'an Haoze Biotechnology Co., Ltd. is a China-based supplier specializing in pharmaceutical raw materials, cosmetic ingredients, health-related ingredients, food additives, and customized product solutions. We are committed to connecting global customers with reliable raw material resources and providing flexible sourcing solutions for businesses across different industries.
With a professional technical team and an established international sales network, we serve a diverse range of B2B customers, including raw material distributors, pharmaceutical companies, cosmetic brands, supplement manufacturers, and OEM/ODM businesses
Our Core Product Categories
Our product portfolio covers a wide range of ingredients and raw materials to meet different industrial and commercial requirements:
- Cosmetic Raw Materials: Alpha-Arbutin, Ectoin, Pro-Xylane, Sodium Hyaluronate, Glutathione, Peptides, and other cosmetic active ingredients.
- Pharmaceutical Raw Materials: Selected pharmaceutical ingredients, pharmaceutical intermediates, and excipients.
- Veterinary Raw Materials: Ingredients and feed additives for veterinary and animal nutrition applications.
- Daily Chemical Ingredients: Raw materials for personal care and daily chemical formulations.
Quality & Customer Commitment
We understand that consistent raw material quality is essential for our customers' production processes and finished products. We emphasize supplier evaluation, product specification verification, quality documentation, and pre-shipment inspection to support reliable sourcing.
Depending on the product, relevant technical documents and quality records can be provided to help customers evaluate raw material specifications and suitability for their applications.
The testing equipment
High Performance Liquid Chromatography (HPLC)
Used to determine assay, purity and related substances of cosmetic actives and pharmaceutical intermediates.
Gas Chromatography (GC)
Used to test residual solvents against ICH Q3C limits and to profile fatty acid composition.
UV-Vis Spectrophotometer
Used for identity and assay by absorbance,such as cyanocobalamin at 361 nm, and for rapid content checks before a full chromatographic run.
Karl Fischer Titrator
Used to determine water content of powders and salts to USP , including hygroscopic intermediates and mineral amino acid chelates.
iCP-MS / ICP-OES
Used to quantify elemental impurities such as lead, arsenic, cadmium and mercury, and catalyst residues such as palladium, copper and iron, to ICH Q3D and USP.
Rotary Evaporator
Used to concentrate heat-sensitive solutions under reduced pressure and to recover solvent during work-up, without raising the thermal load on the product.
We Offer Every Document Required to Export API and Cosmetic Raw Materials
Documents are issued against the specific product, grade and destination market - not a generic set.
Export contract and quality agreement
Before shipment, a sales contract is signed with the buyer, setting out product name, CAS number, grade and specification, quantity, unit price, Incoterms, lead time and payment terms. A quality agreement can be attached where the buyer's QA requires change control and deviation notification.
Certificate of origin and product documents
A certificate of origin, including FTA origin documents such as Form E or Form RCEP where applicable, supports preferential duty at destination. The batch COA, specification sheet and MSDS travel with the shipment, together with a free sale or health certificate where the importing country asks for one.
Transport, dangerous goods and insurance
Most intermediates ship as non-dangerous goods in 25 kg fibre drums or foil bags; where a product carries a transport classification, the UN number, packing group and dangerous goods declaration are prepared before booking. Cargo insurance is arranged at 110% of invoice value unless the buyer's own policy already covers the shipment.
Customs declaration, HS code and duty
Each shipment is declared with product name, CAS number, purity, intended use and net weight, against the HS code confirmed for the destination. Export declaration in China supports the VAT rebate; import duty and VAT at destination depend on that code and on the trade agreement in force.
