Great K2 Industry Co.,Ltd

Great K2 Industry Co., Ltd

Pre-checking Raw Materials

Based on the 40items quality controlling standard, we have a strict checking process for all raw materials. The raw material checking items cover film thickness, film weight, Anti-tearing tension, Ink absorption, color tolerance, flatness, etc, and the paper gram weight, SA value, Anti-curling degree, thickness, etc, and the glue testing. The stable quality begins from the strict raw material checking process.

Coating Process

The production process is our primary controlling process. Our quality control principle is that all products can be traced to workers, equipment, technical process, and making time. Based on different products, we have different technical treating files, from coating speed, oven temperature, glue thickness, release force, viscosity, Anti-curling degree, and printing retesting after coating, we have strict control standards and processes to ensure a stable and high-quality product.

Offline Testing

20 items testing before re-rolling is a key factor to ensure the final product is qualified. At this stage, we will carry out a series of tests such as keeping force, 180-degree peeling force, 24-hour peeling force, initial adhesion force, 70 degrees 7-day removability, Anti-curling, Anti-aging, Anti-fading, edging rate, flatness, and so on, thus to ensure that we can finally give customers a qualified product.

Re-rolling

Re-rolling is the last quality control process of finished products. We will make sure that the products with quality problems will be classified into defective products and won’t be entered the normal product stock. And also carry out strict controlling on the joint rate of each box product, and other control items cover core shrink rate, material width tolerance, label sticking position, product batch number sticking, etc.

Package

Plastic holder with strong carton box very supportive during long time shipping either by air or on water. Anti-humidity bag, with pressure-resistant protection materials.

Pallet

High-level Polywood pallet, stackable, suitable for complex occasions during shipping and storage.

From raw material checking, production process control to finished goods testing, K2 has over 40 kinds of quality controlling items to ensure the perfect self-adhesive products to our customers.

All of K2 QC processes strictly follow the standards and norms of international FINAT Test Methods for Self-adhesive material, GB, and K2 internal specification, etc based on ISO. Make sure the nice performance of the film color range, anti-UV performance, tear resistance, anti-aging, dimensional stability, ink absorption receptivity, adhesive's & removable performance and moisture-proof of liner paper under long-term storage conditions, etc.

Now, just a batch number of each roll, K2 can track all the records of raw material, equipment, operator of every process, producing condition and time, testing records, and other information to ensure that the quality of every roll product can be controlled and can be traced back.

We believe that even if we have good intentions, but if we do not have a good research and development ability, we still can’t meet the special requirements of customers and can’t catch the new market opportunity, thus we won’t grow. Therefore, we not only set up our own R&D center but also established good relations with several university research institutions and third-party cooperative companies. And we pushed into the market many new good products continually, such as the first vinyl type Road sticker, the first Cast graphics vinyl, and the first printable mirror metallic film, etc in our market.

Great Home

Our company our home, make employees proud of K2！