Factory & Capacity

One site in Chengdu, built for both product families

Formulation, filling, quality control and export packing for Class II medical devices and cosmetics — all under one roof, none of it subcontracted.

At a glance

The plant in numbers

15 000 m²

Total production area

Formulation, filling, QC and packaging on one site.

4 000 m²

ISO 7 (GMP) cleanroom

Bulk production under controlled cleanliness.

500 m²

Physical & microbiological laboratory

In-house testing from incoming material to finished goods.

500 m²

Independent R&D laboratory

Formulation development, sampling and stability work.

10+

R&D specialists, master's degree or above

Backgrounds in biopharma, medical devices and functional cosmetics.

36

Key indicators tested per batch

Raw material intake through to batch release.

How production runs

Every order follows the same five stages, and every stage leaves a record. That is what makes a batch traceable if your market's authority ever asks.

  • Incoming material — every lot is tested before it enters the production area.
  • Formulation and bulk — emulsions and gels are produced in our own vacuum homogenising lines.
  • Filling — carried out inside the ISO 7 (GMP) cleanroom, with automatic filling equipment.
  • Secondary packaging — cartoning, labelling and coding to your market's requirements.
  • Batch release — testing concluded, records closed, certificates of analysis issued.

Production equipment

Our lines are sized to match the capacity of the site, and every unit is validated under dynamic GMP conditions rather than only on installation.

  • 300 L vacuum homogenising emulsifier for cream, gel and lotion bulk production.
  • Automatic mask-filling line for sheet and hydrogel formats.
  • Aseptic filling stations for liquid and sterile presentations.

The R&D team

More than ten specialists holding a master's degree or above work in the Chengdu laboratory. Core members come from well-known universities at home and abroad and bring over ten years of R&D and industrialisation experience in biopharmaceuticals, medical devices and functional cosmetics.

Alongside formulation work, the laboratory runs low-temperature botanical extraction — a capability supported by its own body of intellectual property rather than licensed technology.

Raw materials and testing

We source from established international ingredient suppliers and keep incoming-material records for every lot. Testing covers physical, chemical and microbiological indicators — 36 key parameters between raw material intake and finished-goods release.

Because the laboratory and the production lines are on the same site, a deviation is investigated where it happened rather than being sent away and queued.

ISO 7 GMP cleanroom and R&D laboratory Automatic filling and packaging line
Open to visits

Come and see it

Buyers are welcome to visit the plant in Chengdu — either in person or over a video call if travel is not practical. Tell us the dates that suit you and we will arrange the schedule, the production areas and the people you need to meet.

Get in Touch

Tell us what your market needs

Send us your requirements and we will reply with a catalogue, pricing and realistic lead times — usually within one business day.

We usually reply within one business day.

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WhatsApp / Telegram+86 176 0058 9520
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Company Sichuan Wanyaoda Technology Co., Ltd.
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Location Chengdu, Sichuan, China
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