1. Basic parameters
Capacity range:
Small: 10g-30g (for car use)
Standard: 50g-100g (for home/office use)
Large capacity: 150g-300g (for commercial space)
Material:
Bottle: PP (polypropylene, chemical resistance) or PET (transparent and beautiful), some use glass (high-end models).
Lid: PP or metal electroplated lid, optional vent design (control evaporation speed).
Inner liner/filter: PE or ABS material, fixed gel/solid fragrance.
Size example:
50g: diameter 66mm × height 38mm (oblate)
100g: diameter 66mm × height 50mm (cylindrical)

2. Key design features
Volatization control:
Adjustable vent cover (rotate to adjust the fragrance concentration).
Open wide mouth design (accelerates evaporation) or narrow mouth design (extends the use time).
Sealing:
Silicone sealing ring (anti-evaporation when not in use).
Aluminum foil sealing film (for initial opening protection).
Appearance craftsmanship:
Transparent/frosted bottle body (shows the remaining contents).
Silk screen printing, labeling or embossed LOGO (customized by brand).

3. Special function extension
Additional design:
Hangable (adhesive backing or hook structure).
Replaceable inner core (environmentally friendly design, reusable bottle body).
Anti-dumping base (applicable to vehicle-mounted scenarios).

Since 2010, COLORPACK have been focusing on the printing of flexible packaging（BOPP/VMPET/PE ）, self-adhesive label, paper bags，packaging boxes, gift boxes etc to meet various needs for worldwide customers, which is an original professional manufacturer in CHINA, Customizing unique packaging for different brands of products，so that our customers can promote their brands and get better sales.
Our workshop is constructed in according with Industrial 4.0 intelligent standards, including 8,000m2 of 100,000 level dust-free purification workshop. Equipped with 4 sets of BOBST high-speed printing production lines, the printing speed reaches up to 400 m/min, with up to 10 printing colors.
There are 8 sets of high-definition intelligent digital QC inspection equipments to guarantee no defective products can be missed,together with our stringent quality assurance policy ensures ultimate customer satisfaction.With FDA, EU10-2011, ISO9001:2015 and FSSC22000 certified, we also implement the PDCA cycle improvement management system internally.
With the goal of "good quality, zero defects" to provide consumers with consistent high quality packaging products.