This is the foundation for selecting the right packaging equipment. Is your product a free-flowing sunscreen spray, high-viscosity cream, or particle-based physical sunscreen? The material's viscosity, flowability, corrosiveness, and SPF characteristics are the core key factors.
(1) Flowability: Determines the filling method. High-viscosity creams require pressurized filling systems, while particle-based sunscreens need continuous stirring devices to ensure uniform and accurate filling.
(2) Ingredient Properties: Does it contain zinc oxide, titanium dioxide, or other settling-prone ingredients? Does it have photosensitivity or special storage requirements? This affects equipment material selection, filling process, and packaging format.

The company occupies an area of 1200m² (13000ft.), featuring an administrative office building, production workshops, and warehouses. It employs 160staff members, including a technical R&D team of over 40 individuals.

Over 30 sets of daily chemical and cosmetic packing equipment line per month.

TRPACK has obtained international authoritative certifications, including ISO 9001, EU CE; it holds over 50 national utility model patents and computer software copyright certificates.

However, our company can dispatch our most professional technical engineers to your location to provide assistance whenever you require technical support.