Tengjin plastic injection molding lets you have complex or simple parts or products produced with polymer or plastic materials. This process is an economical solution that lowers production costs and streamlines manufacturing speed to help increase ROI. With our experienced engineers, we can find the right plastic injection molding solution that is suitable for your business.
This process involves the injection of two different materials onto a single mold, allowing for a versatile production process of various parts as well as reduced manufacturing time and costs.
The process is the chemical bonding of parts made from various materials such as plastic, metal, and thermoplastic elastomer. This results in parts that have superior resistances and compound appearances.
Family molding is the utilization of molds with more than one cavity, allowing for the production of multiple parts with a single mold. This greatly increases production capacity and reduces costs.
Insert molding is a convenient and economical method of molding other materials such as metal, chips, and more, together with thermoplastic plastics, reducing secondary assembly, cost, and time.
With high precision of injection molds, we can guarantee optimized precision in plastic parts production.
The advanced equipment allows us to streamline our production of plastic injection molding for a short lead-time on your orders.
All of our plastic injection molding solutions are 20-30% lower than our peers while still maintaining the quality of the finished products.
You can save time and money through our comprehensive secondary processing for your plastic injection molding products.
We utilize screened raw materials and have a dedicated inspection team conducting numerous tests. The QC process ensures the quality of your plastic molded parts.
We support the production of medical and food grade plastic and rubber products. With clean rooms, we guarantee the quality and hygiene of your products.
Skillful engineers can create the CAD drawings of a design or tangible prototype or finished product, allowing you to create custom parts with ease with our robust plastic injection molding service.
You can receive our design for manufacturability (DFM) analysis upon your request to provide clarity on the defects and challenging features of your products. DFM report allows us to resolve these issues before production.
The behavior of a molten material as it enters a mold is shown in our mold flow analysis to help us find any possible problems with the plastic injection molding process and to find solutions for them.
We utilize a state of the art plastic injection molding machines with automated and precise functions, allowing us to complete any plastic injection molding orders with a short lead-time.
Nearly all types of materials are available all-year-round thanks to our reliable suppliers. The availability of the materials makes it possible for us to offer a steady supply of plastic injection molding services. Our materials are ROHS, REACH, FDA, LFGB, GRS, certified to ensure superior quality of each plastic molded part.
To help you cut down costs and save you time, we offer robust secondary processing services for your plastic injection molding solutions such as silk printing, electroplating, and assembling.
We offer a variety of surface finishing to help injection molded parts for end use. There are a variety of surface finish options available for injection molding that affect the texture, appearance, and other surface properties of the part. We strictly provide SPI standard and the VID standard for surface finishing.
SPI Surface Finish refers to the primary global surface finish standard established by the Plastics Industry Trade Association (SPI). It covers 12 grades of SPI mold surface finish and texture.
VDI 3400 Surface Finish (commonly known as VDI Surface Finish) refers to a mold texture standard developed by the German Society of Engineers Verein Deutscher Ingenieure (VDI). It covers 45 different grades of textures to choose from for injection molded parts.
Tengjin has been providing business-oriented plastic injection molding for several years. Below are previous plastic injection molding parts we completed for our clients.