The Production Process of PVC Keychain
First Step: Design Drawing
The customer places the order first, then asks for product requirements or provides relevant design patterns for the designer. The designer then designs the design drawing according to the customer’s requirements. Communication with customers is required when designing artwork to ensure that the artwork is completed on time and on demand. After the artwork is designed and confirmed by the customer, the merchandiser will provide the design draft to the factory.
Second Step: Modeling
The factory opens the mold according to the artwork confirmed by the customer. Mold making refers to the development of molds (including design and production), also known as mold making. It involves making molds and related auxiliary equipment for product design, sometimes called toolmaking or tooling.
Third Step: Tinting
Make the color matching for the PVC keychain according to the design drawing. It should be noted that the color of the PVC product must be color-coded according to the color card. Otherwise, the color of the first proofing product will be greatly different from the color of the design draft. The color and color position of the first proofing product. It must be the same as the color and color position of the design drawing, so it will not affect the production of large goods. After the proofing products are confirmed by the customers, we will mold, color, and carry out large-scale production according to the number of orders placed by customers and the complexity of design draft patterns.
Fourth Step: Arrange Production Line
Before the production of large quantities of goods, the person in charge or the supervisor should carefully arrange the work to ensure smooth production. That is to say, before the production of a large-scale PVC keychain, the supervisor should carefully plan the dispensing personnel for this product according to the samples confirmed by the customer, and determine the coloring position according to their technical differences. The purpose of this is to prevent defective products from being produced in large quantities. It requires different sizes of needles for different positions and patterns. The more complex the product, the higher the skill of the dispensing personnel; otherwise, it will produce a lot of defective products. The purpose of this is to prevent bad products from being produced in large quantities.
Fifth Step: Production
The PVC keychain starts on the production line and is produced according to the design draft.

Design draft
Source: https://www.siennapacific.com/soft-pvc-patches.html
Sixth Step: Quality Inspection
This part of the quality inspection is also very important. After the product that has just been on the line comes out, the product should be placed in cold water for a period of time. The purpose is to let the product cool down and force it to cool to determine if the product is ripe. Make sure that the product is ripe and then compare the naturally cooled PVC keychain and the customer-supplied sample with the coloring position and color of the emerging PVC keychain. Make sure that the product is cooked, and then use the cooled product and the sample provided by the customer to determine whether the coloring position and color of the product that just came out are the same. The problem with a product that is just on the line may be that the color and pattern are wrong. The problems that often occur in the production of large goods are unfamiliarity, heterochromia, variegation, and air bubbles. If the product is printed at the bottom, problems such as unfamiliarity, heterochromia, motley, and air bubbles must not occur, and the bottom must be very flat and must not have any air bubbles. After the product inspection, the product should be placed neatly in the carton or plastic frame.

Finished product
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Seventh Step: Packaging
The packaging of the PVC keychain can be packaged according to the customer’s requirements. PVC products + four metal chains + a stainless steel ring can form a complete PVC keychain. It can be packaged separately with an OPP bag, or it can be mixed with several pieces of PVC keychains into an OPP bag; the final PVC keychain that enters the OPP bag is packaged into the box according to customer requirements.
The above is the production process of a PVC keychain. Compared with keychains made of other materials, the material cost and production cost of the PVC keychain are lower, and the color of the PVC keychain is bright, and it is beautiful and durable, so it is loved by everyone. Our GS-JJ Company has our own factory, which can strictly control the production at each step and provide our customers with high-quality and low-priced products. If you want to order our high-quality custom PVC keychain, please visit www.gs-jj.com and contact us. Our team will provide you with the best quality solutions to ensure your satisfaction.
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