The cap and bottle neck are two components that must be designed to work in harmony. Their compatibility affects the ease of the capping process, user convenience, and the packaging’s ability to preserve the product’s contents. Differences in size or thread shape can prevent the cap from fitting perfectly, thereby compromising the packaging’s protective function.

In packaging development, several aspects must be considered, such as the bottle neck diameter, thread shape, neck height, and the type of cap used. Testing the compatibility between the two components is also essential before the packaging is used in production. This ensures that manufacturers can verify the cap can be securely fastened and easily opened as required.

PT Kadujaya Perkasa possesses production capabilities using blow molding and injection molding technologies to produce various types of packaging and plastic components. Both technologies support the manufacture of packaging parts with different functions. Integrated design planning for bottle caps and necks can help produce packaging that is more practical and better suited to industry needs.

Kadujaya Perkasa is a jerrycan factory, HDPE plastic factory, blow moulding factory, and HDPE jerrycan factory that always provides the best products for consumers. In addition to plastic bottles, we also sell jerrycans. All plastic bottles and jerry cans from Kadujaya Perkasa are safe for children and can be used many times.

If you're looking to buy jerry cans in Surabaya, buy jerry cans in Jakarta, buy jerry cans in Bandung, buy jerry cans in Banten, or buy plastic bottles, just trust Kadujaya Perkasa.