CrysPack

Membrane boxes use a highly elastic transparent membrane to suspend devices between the upper and lower films inside a clear box. Thanks to their elasticity and transparency, even irregular or non-flat components are held securely while remaining fully visible from all angles. Available in M1 (hinge-less) and M2 (hinged) series, they are reusable and support custom logos, anti-static materials, and hinge colors—ideal for optics, prisms, crystals, test sockets, jewelry, dentures, and watch displays.

Sticky boxes feature a special gel coating on the base that gently immobilizes components during storage, handling, and shipping—even if the box is tilted or inverted. Available in four tack levels (XL, L, M, H) and multiple material options including conductive black, clear anti-static, black, and clear, they support custom grid patterns, sizes, and branding. They are widely used for precision components in semiconductor, optoelectronic, and telecommunications industries.

Vacuum boxes use vacuum pressure to draw an elastic film down onto a mesh layer, reducing contact area so devices can be released without prying or force. Available in 2" and 4" sizes in VR-A (clip) and VR-B (hinged) configurations, the trays can be reused through repeated hold-and-release cycles and are compatible with automated pick-and-place systems. With multiple mesh geometries and tack levels, they are suitable for the safe transfer of wafers, dies, substrates, and other precision devices.

Optical storage boxes are made from PET-G and precision-molded to fit different component shapes. They are mainly used to organize and protect optical components such as lenses, prisms, filters, and mirrors during transport. Their high transparency and close-fitting structure prevent parts from colliding or scratching, while custom designs and volume production are available to meet the diverse packaging needs of the optical industry.

Cryspack wafer containers are made from polypropylene and designed for 2" and 4" diameter wafers, helping prevent damage and contamination during shipping and storage. The SW series holds a single wafer, while the W series stores up to 25 wafers. Compact and clean-room friendly, they provide safe storage for silicon wafers, glass substrates, and other round thin components in semiconductor manufacturing, wafer processing, and laboratory environments.

Sponge boxes are fitted with soft foam inserts that cushion vibration and impact during shipping and handling, protecting delicate optics such as lenses, prisms, and filters from damage. Widely used in semiconductor, optical material, and optical communication industries, they can be customized with appropriate foam inserts and box sizes to provide a reliable, cost-effective protection solution for precision optical components.

Empty plastic boxes are basic containers without an elastic membrane, gel, or vacuum function. They include transparent display boxes, jewelry boxes, grid storage boxes, bead boxes, and hinged clear boxes (representative series: CPK-M, CPK-E, CPK-S, CPK-L). They provide a simple, economical solution for storing, organizing, displaying, and shipping small components, samples, and finished products. Made from clear PS / PET / PP materials, they come in a wide range of sizes, with optional anti-static or black conductive versions, and support custom printing and branding.

Optical protect bags are made from dust-free white hydroentangled polyester in a wide range of sizes, offering an economical solution for packing optical lenses. Soft and lint-free, they help protect lenses from dust and minor friction during storage and shipping, and are commonly used for temporary or short-term protection of small, flat optical components such as lenses and filters.