We own the plant and the laboratory in Guangzhou, and we only make leave-on liquids — serums, ampoules and facial oils — for brands that sell them under their own name. You deal with the people who mix, fill and test your batch.
We began as a general cosmetics filler: creams, lotions, cleansers, whatever a customer ordered. The complaint we kept hearing from overseas buyers was always the same — the supplier could make everything and none of it especially well. Oxidation, separation and viscosity drift are serum problems, and they are solved with serum-specific equipment and serum-specific people.
So we narrowed the line. Today every filling head, every stability chamber and every chemist here works on leave-on liquids. It is a smaller business than a general contractor and a far more predictable one, which is exactly what we sell.
Most sourcing problems start with a supplier who is vague about which part of the job they actually do. Here is our part, in plain terms.
Formulation, stability and compatibility testing, filling, secondary packaging, QC release and export documentation all happen under one ISO 22716 system. If something is late or out of spec there is one party to call and one batch record to open — not a chain of suppliers pointing at each other.
One formulator, one project manager and one regulatory contact from the first brief to the last container. Their names and direct contacts go into your project file, and the same people stay on the account for your reorder.
We do keep a formula library, but it is a starting point rather than the product. Every launch is adjusted for your actives, texture, claims, price point and target market, then re-tested before it reaches a filling line.
A formula developed for you is exclusive to you and documented as yours in the contract. We will not quote the same specification to another brand, and we put that in writing before you share anything sensitive.
Each of these added capacity or a capability a customer had asked for — none of them were vanity projects.
Founded in Guangzhou with two 500 kg vacuum emulsifiers, filling creams and lotions for local skincare brands.
A UK brand asked for a complete dossier rather than a COA. We built a regulatory function rather than outsourcing the answer.
Decision to specialize: leave-on liquids only. The cream and cleanser lines were retired and the equipment was replaced with serum-rated fillers.
Formulation moved on site with three pilot-scale reactors, so a sample no longer had to wait for a 500 kg production batch.
12,000 m² with a Class 100,000 cleanroom, nitrogen blanket filling and 36 filling and capping lines.
MoCRA-aligned facility registration and a dedicated compliance contact for US and Canadian brands.
Milestones are demo copy. Replace the years and events with your own company history before launch — the section is six plain cards, so deleting one row or adding a seventh takes a minute.
A serum project fails on assumptions far more often than on chemistry. These five points are settled on paper at the beginning, so nobody is renegotiating them in month three.
The chemists sit in the same open lab as the QC benches. The person who formulates your serum can walk twenty meters to see how it behaved in the stability chamber.
| Role | What they own | When you meet them |
|---|---|---|
| Formulator | The formula, the revision rounds and the stability data behind it | Brief call, then every sample round |
| Project manager | Timeline, packaging sourcing, artwork checks and shipping documents | Within one business day of your brief |
| QC lead | Batch records, certificates of analysis and out-of-spec investigations | Sample approval and every production run |
| Regulatory specialist | EU, UK, US and ASEAN dossiers, responsible-person and MoCRA coordination | Before the first label is finalized |
| Account contact | Quotes, sample shipments and anything commercial | Your first email, and every reorder |
Team structure is illustrative. Adjust the roles to match your own organization, or turn the table into a plain staff list.
Half an hour of honesty now saves a sampling budget later. This is where we usually fit, and where we usually do not.
Launching or reformulating a leave-on serum, ampoule or facial oil; running 1,000 to 50,000 pcs per SKU per order; selling under your own brand and needing the formula and the paperwork to belong to you; or simply tired of a supplier who answers price questions in a day and document questions in a month.
200 pcs for a market test; a cream, a cleanser and an SPF in the same purchase order; someone to design the brand rather than the product; or the lowest possible unit price on an unchanged stock formula with no testing attached. Tell us anyway — we will point you at the sort of supplier who does that well.
A 45-minute video tour covers the filling hall, the QC laboratory and the batch records — before you commit to a single sample.
