Injection Molding Services
Precision Plastic Manufacturing
TNK provides reliable injection molding services for the production of high-quality plastic components used across industrial and commercial applications. Injection molding is an efficient process for producing complex plastic parts with excellent dimensional accuracy, repeatability, and consistent quality.
We support customers across Canada and the United States, offering solutions for prototype development, small production runs, and large-scale manufacturing.
Our team also works with companies during product development and R&D, helping move designs from concept to production.
Our Capabilities
Our injection molding services support both product development and full production manufacturing.
Capabilities Include
Custom plastic component manufacturing
Prototype and small production runs
Production injection molding
Mold design and tooling support
Secondary finishing and assembly
Contract manufacturing support
We can also assist companies with R&D projects, product validation, and early-stage manufacturing.
Materials We Process
We work with a variety of engineering-grade thermoplastics depending on performance and application requirements.
Common Materials
ABS
Nylon (PA)
Polycarbonate (PC)
Polypropylene (PP)
Polyethylene (PE)
Engineering-grade thermoplastics
Material selection is based on strength, durability, temperature resistance, and product application.
Typical Applications
Injection molded parts are commonly used in:
Automotive components
Electronic housings and enclosures
Consumer products
Industrial equipment components
Custom engineered plastic parts
Why Work with TNK
Support for prototypes, small runs, and full production
Engineering assistance for product development and R&D
Reliable and scalable manufacturing
Competitive pricing and dependable delivery
Serving customers across Canada and the United States
Request a Quote
Have a plastic component or product in development?
Send us your CAD files or project specifications, and our team will review your requirements and provide a quotation.
![](data:image/svg+xml,<svg display="block" role="presentation" viewBox="0 0 58 24" xmlns="http://www.w3.org/2000/svg"><defs ><linearGradient id="CeZ3FPU3n-523406185-linear-gradient" x1="0" x2="1" y1="0.6588966123501742" y2="0.34110338764982584"><stop offset="0" stop-color="rgb(52, 54, 53)"/><stop offset="1" stop-color="rgb(96, 98, 97)"/></linearGradient><linearGradient id="wOEoerFf_-523406185-linear-gradient" x1="1" x2="0" y1="0.4974874371859296" y2="0.5025125628140704"><stop offset="0" stop-color="rgb(93, 93, 91)"/><stop offset="1" stop-color="rgb(51, 53, 50)"/></linearGradient><linearGradient id="Llyw1kVoy-523406185-linear-gradient" x1="1" x2="0" y1="0.4974874371859296" y2="0.5025125628140704"><stop offset="0" stop-color="rgb(51, 53, 50)"/><stop offset="1" stop-color="rgb(93, 93, 91)"/></linearGradient><linearGradient id="Z0_E59n_q-523406185-linear-gradient" x1="0.49751243781094523" x2="0.5024875621890548" y1="0" y2="1"><stop offset="0" stop-color="rgb(231, 181, 21)"/><stop offset="1" stop-color="rgb(209, 155, 4)"/></linearGradient></defs><g d="M 0 0.001 L 57.853 0.001 L 57.853 24 L 0 24 Z M 0.969 0.022 L 52.706 0 L 51.774 4.503 L 11.868 4.503 L 7.715 23.981 L 2.855 23.976 L 7.031 4.509 L 0.015 4.499 L 0.969 0.022 Z M 0.969 0.022 L 52.706 0 L 52.678 0.134 L 0.948 0.146 Z M 0.969 0.022 L 0.015 4.499 C 2.353 4.5 7.031 4.509 7.031 4.509 L 2.855 23.976 L 7.715 23.98 L 11.868 4.502 L 51.774 4.502 L 52.705 0.001 L 52.559 0.134 L 51.657 4.359 L 11.718 4.359 L 7.553 23.797 L 3.073 23.797 L 7.237 4.359 L 0.196 4.358 L 1.092 0.145 L 0.969 0.022 Z M 25.588 6.873 L 30.328 6.873 C 30.328 6.873 27.917 18.322 26.714 23.981 L 22.653 23.981 L 17.049 14.974 L 15.136 23.981 L 10.353 23.981 L 14.016 6.873 L 17.968 6.873 L 23.653 15.996 Z M 17.968 6.873 L 14.016 6.873 L 13.978 7.067 L 17.864 7.067 L 23.656 16.274 C 23.676 16.305 23.723 16.297 23.731 16.261 L 25.744 7.067 L 30.285 7.067 L 30.327 6.873 L 25.588 6.873 L 23.653 15.996 Z M 25.588 6.873 L 23.653 15.996 L 23.736 16.239 L 25.744 7.067 Z M 17.049 14.974 L 22.653 23.981 L 26.713 23.981 L 30.328 6.873 L 30.097 7.071 L 26.586 23.828 L 22.741 23.828 L 17.093 14.755 C 17.054 14.692 16.958 14.709 16.942 14.781 L 14.986 23.82 L 10.554 23.82 L 14.151 7.062 L 14.017 6.874 L 10.354 23.98 L 15.137 23.98 Z M 32.673 6.873 L 37.465 6.873 C 37.465 6.873 36.508 11.408 36.029 13.65 L 44.017 6.873 L 49.709 6.873 L 40.845 14.539 L 46.163 23.981 L 40.505 23.981 L 36.954 17.784 L 34.715 19.712 L 33.821 23.981 L 29.007 23.981 Z M 32.673 6.873 L 37.465 6.872 L 37.423 7.069 L 32.631 7.069 Z M 49.478 6.873 L 40.631 14.478 L 45.933 23.829 L 40.581 23.829 L 36.995 17.548 L 34.573 19.618 L 33.688 23.829 L 29.212 23.829 L 32.786 7.09 L 32.673 6.873 L 29.011 23.981 L 33.819 23.981 L 34.712 19.714 L 36.956 17.783 L 40.505 23.981 L 46.162 23.981 L 40.845 14.545 L 49.709 6.873 Z M 36.029 13.649 L 44.016 6.873 L 49.709 6.873 L 49.514 7.043 L 44.067 7.043 C 44.067 7.043 38.256 11.956 36.097 13.758 C 36.09 13.765 36.08 13.77 36.07 13.773 C 36.029 13.784 36.014 13.776 35.969 13.759 Z M 37.295 7.066 L 37.465 6.872 L 36.029 13.65 L 35.985 13.766 C 35.985 13.766 35.938 13.758 35.914 13.728 C 35.905 13.716 35.898 13.697 35.894 13.681 C 35.888 13.661 35.889 13.64 35.893 13.619 C 36.374 11.409 36.826 9.278 37.295 7.066 Z M 51.249 6.838 L 57.826 15.771 L 47.817 23.99 L 48.987 19.103 L 49.426 20.439 L 49.405 19.467 L 50.289 19.721 L 50.131 19.412 L 52.284 19.432 L 51.503 18.76 L 52.611 18.67 L 52.051 18.331 L 55.289 16.401 L 54.465 16.023 L 55.337 15.745 L 54.936 15.509 L 54.673 15.553 L 55.783 14.091 L 54.118 14.55 L 54.487 14.086 L 53.546 14.399 L 53.998 13.542 L 52.163 15.192 L 52.889 13.854 L 51.879 14.837 L 53.125 11.827 L 52.158 12.492 L 51.906 10.839 L 51.41 11.555 L 51.293 10.368 L 50.473 12.276 L 50.689 10.68 L 50.355 11.197 Z M 57.646 15.779 L 57.826 15.771 C 57.826 15.771 50.906 21.466 47.817 23.99 L 48.987 19.104 L 48.987 19.366 L 47.934 23.776 Z M 51.249 6.838 L 57.826 15.771 L 57.646 15.779 L 51.28 7.003 L 50.468 10.889 L 50.355 11.197 Z M 50.529 10.7 C 50.649 10.682 50.609 10.598 50.703 10.633 C 50.731 10.749 50.628 11.51 50.597 11.63 L 50.624 11.656 C 50.764 11.558 51.063 10.368 51.316 10.283 C 51.413 10.373 51.423 10.648 51.438 10.792 C 51.453 10.974 51.461 11.108 51.46 11.291 C 51.541 11.163 51.638 11 51.723 10.877 C 51.808 10.766 51.79 10.755 51.904 10.707 L 51.977 10.738 C 52.094 11.24 52.115 11.742 52.253 12.285 C 52.409 12.168 53.004 11.686 53.161 11.683 C 53.239 11.778 53.149 11.986 53.067 12.037 C 53.088 11.971 53.107 11.894 53.125 11.827 C 53.053 11.835 52.314 12.392 52.158 12.492 C 52.119 12.051 51.969 11.326 51.906 10.839 C 51.748 11.048 51.569 11.332 51.41 11.555 C 51.388 11.188 51.331 10.737 51.293 10.368 C 51.095 10.887 50.733 11.793 50.473 12.276 C 50.535 11.743 50.607 11.211 50.689 10.68 C 50.584 10.856 50.355 11.197 50.355 11.197 Z M 52.403 19.495 L 52.284 19.432 L 50.131 19.412 L 50.29 19.722 L 49.407 19.469 L 49.426 20.44 L 48.988 19.105 L 48.988 19.364 L 49.367 20.547 C 49.378 20.581 49.41 20.605 49.446 20.605 L 49.477 20.605 C 49.5 20.605 49.519 20.586 49.518 20.563 L 49.5 19.64 C 49.5 19.627 49.505 19.615 49.516 19.607 C 49.526 19.599 49.54 19.596 49.552 19.599 L 50.361 19.823 C 50.396 19.832 50.425 19.796 50.409 19.764 L 50.27 19.495 L 52.287 19.535 C 52.318 19.536 52.348 19.528 52.374 19.512 Z M 52.284 19.432 L 52.403 19.495 L 52.406 19.464 C 52.414 19.407 52.391 19.35 52.346 19.314 L 51.707 18.801 L 52.62 18.738 C 52.634 18.737 52.649 18.732 52.661 18.724 L 52.714 18.687 C 52.725 18.679 52.732 18.666 52.731 18.652 C 52.731 18.638 52.723 18.625 52.712 18.618 L 52.219 18.312 L 55.564 16.367 L 54.731 15.997 L 55.557 15.737 L 55.02 15.43 L 54.82 15.457 L 55.91 14.014 C 55.933 13.982 55.904 13.939 55.866 13.949 L 54.313 14.371 L 54.578 14.028 C 54.603 13.995 54.571 13.951 54.532 13.963 L 53.674 14.241 L 54.049 13.524 C 54.058 13.508 54.058 13.488 54.05 13.471 C 54.042 13.454 54.026 13.442 54.007 13.439 C 53.989 13.436 53.971 13.441 53.958 13.453 L 52.404 14.849 L 52.961 13.809 C 52.97 13.793 52.971 13.773 52.963 13.756 C 52.954 13.739 52.938 13.726 52.92 13.723 C 52.901 13.719 52.882 13.725 52.868 13.738 L 52.027 14.545 L 53.174 11.853 L 53.124 11.829 L 51.88 14.836 L 52.887 13.857 L 52.165 15.188 L 53.999 13.539 L 53.547 14.398 L 54.488 14.085 L 54.12 14.549 L 55.784 14.089 L 54.673 15.553 L 54.936 15.509 L 55.339 15.745 L 54.468 16.025 L 55.29 16.401 L 52.053 18.332 L 52.611 18.671 L 51.503 18.76 Z M 55.289 16.401 L 52.052 18.332 L 52.248 18.332 L 55.565 16.366 Z" fill="transparent" height="24px" id="qnplpYjnj" width="57.85268800583958px"><path d="M 0 0 L 57.853 0 L 57.853 23.999 L 0 23.999 Z" fill="transparent" height="23.998762950391026px" id="rrUUqBSF9" transform="translate(0 0.001)" width="57.85268800583958px"/><path d="M 0.954 0.022 L 52.692 0 L 51.759 4.503 L 11.853 4.503 L 7.7 23.981 L 2.841 23.976 L 7.016 4.509 L 0 4.499 L 0.954 0.022 Z" fill="url(%23CeZ3FPU3n-523406185-linear-gradient)" height="23.98115561120605px" id="CeZ3FPU3n" transform="translate(0.015 0)" width="52.69151074692945px"/><path d="M 0.02 0.022 L 51.758 0 L 51.729 0.134 L 0 0.146 Z" fill="rgb(151, 149, 150)" height="1px" id="adowdhbzM" transform="translate(0.948 0)" width="51.757744446222205px"/><path d="M 0.954 0.021 L 0 4.498 C 2.338 4.498 7.016 4.508 7.016 4.508 L 2.841 23.975 L 7.7 23.979 L 11.853 4.501 L 51.759 4.501 L 52.691 0 L 52.545 0.133 L 51.642 4.357 L 11.704 4.357 L 7.538 23.796 L 3.058 23.796 L 7.222 4.357 L 0.181 4.357 L 1.077 0.144 L 0.954 0.021 Z" fill="rgb(39, 38, 39)" height="23.979341271096132px" id="zG4n_mxOw" transform="translate(0.015 0.001)" width="52.690686047171766px"/><path d="M 15.236 0 L 19.976 0 C 19.976 0 17.564 11.449 16.361 17.108 L 12.301 17.108 L 6.696 8.101 L 4.784 17.108 L 0 17.108 L 3.664 0 L 7.616 0 L 13.301 9.123 Z" fill="url(%23wOEoerFf_-523406185-linear-gradient)" height="17.108396474428247px" id="wOEoerFf_" transform="translate(10.353 6.873)" width="19.975795062133102px"/><path d="M 3.991 0 L 0.039 0 L 0 0.194 L 3.887 0.194 L 9.678 9.401 C 9.698 9.432 9.746 9.424 9.754 9.388 L 11.766 0.194 L 16.307 0.194 L 16.349 0 L 11.611 0 L 9.675 9.123 Z" fill="rgb(151, 149, 150)" height="9.420517115082191px" id="qA2usYVyI" transform="translate(13.978 6.873)" width="16.349136642459825px"/><path d="M 1.935 0 L 0 9.123 L 0.083 9.366 L 2.091 0.194 Z" fill="rgb(39, 38, 39)" height="9.3659914437508px" id="qpRuWUXw4" transform="translate(23.653 6.873)" width="2.090737590848221px"/><path d="M 6.694 8.1 L 12.299 17.108 L 16.359 17.108 L 19.974 0 L 19.743 0.198 L 16.232 16.955 L 12.387 16.955 L 6.739 7.882 C 6.699 7.819 6.604 7.836 6.588 7.908 L 4.632 16.947 L 0.2 16.947 L 3.797 0.189 L 3.663 0.001 L 0 17.107 L 4.783 17.107 Z" fill="rgb(39, 38, 39)" height="17.107942889561485px" id="AsslDcv8Q" transform="translate(10.354 6.873)" width="19.973939487678308px"/><path d="M 3.666 0 L 8.459 0 C 8.459 0 7.501 4.535 7.023 6.777 L 15.01 0 L 20.702 0 L 11.838 7.667 L 17.156 17.108 L 11.498 17.108 L 7.948 10.911 L 5.708 12.839 L 4.814 17.108 L 0 17.108 Z" fill="url(%23Llyw1kVoy-523406185-linear-gradient)" height="17.108396474428247px" id="Llyw1kVoy" transform="translate(29.007 6.873)" width="20.702108138779522px"/><path d="M 0.042 0.001 L 4.833 0 L 4.792 0.197 L 0 0.197 Z" fill="rgb(151, 149, 150)" height="1px" id="adI6ltqoo" transform="translate(32.631 6.872)" width="4.833359105206455px"/><path d="M 20.467 0 L 11.62 7.606 L 16.922 16.956 L 11.57 16.956 L 7.984 10.675 L 5.562 12.745 L 4.678 16.956 L 0.201 16.956 L 3.775 0.217 L 3.662 0 L 0 17.108 L 4.808 17.108 L 5.702 12.841 L 7.945 10.911 L 11.494 17.108 L 17.151 17.108 L 11.834 7.673 L 20.698 0 Z" fill="rgb(39, 38, 39)" height="17.108355239440357px" id="brrRYNDrr" transform="translate(29.011 6.873)" width="20.697943405003116px"/><path d="M 0.061 6.777 L 8.048 0 L 13.74 0 L 13.545 0.17 L 8.099 0.17 C 8.099 0.17 2.287 5.084 0.129 6.886 C 0.121 6.892 0.112 6.897 0.102 6.9 C 0.06 6.911 0.046 6.904 0 6.887 Z" fill="rgb(151, 149, 150)" height="6.9054060358078px" id="uadeQjGjC" transform="translate(35.969 6.873)" width="13.740034018880806px"/><path d="M 1.405 0.194 L 1.576 0 L 0.14 6.778 L 0.095 6.894 C 0.095 6.894 0.048 6.885 0.025 6.856 C 0.015 6.844 0.008 6.825 0.004 6.808 C -0.002 6.788 -0.001 6.767 0.004 6.747 C 0.484 4.537 0.936 2.405 1.405 0.194 Z" fill="rgb(48, 48, 48)" height="6.8940776248726365px" id="l7NGfc_I_" transform="translate(35.89 6.872)" width="1.5755769924918468px"/><path d="M 3.432 0 L 10.009 8.933 L 0 17.152 L 1.17 12.265 L 1.609 13.601 L 1.588 12.629 L 2.472 12.883 L 2.314 12.574 L 4.467 12.594 L 3.686 11.922 L 4.794 11.833 L 4.234 11.493 L 7.472 9.563 L 6.648 9.186 L 7.52 8.907 L 7.119 8.671 L 6.856 8.715 L 7.966 7.253 L 6.301 7.712 L 6.67 7.248 L 5.729 7.561 L 6.181 6.704 L 4.346 8.354 L 5.072 7.016 L 4.062 8 L 5.308 4.989 L 4.341 5.654 L 4.089 4.001 L 3.593 4.717 L 3.477 3.53 L 2.656 5.438 L 2.872 3.842 L 2.538 4.359 Z" fill="url(%23Z0_E59n_q-523406185-linear-gradient)" height="17.15169321170987px" id="Z0_E59n_q" transform="translate(47.817 6.838)" width="10.009380959755845px"/><path d="M 9.829 0.008 L 10.009 0 C 10.009 0 3.089 5.695 0 8.219 L 1.17 3.333 L 1.17 3.595 L 0.117 8.004 Z" fill="rgb(94, 71, 6)" height="8.218504200823872px" id="ztAbDoude" transform="translate(47.817 15.771)" width="10.009380959755845px"/><path d="M 0.894 0 L 7.471 8.933 L 7.29 8.941 L 0.925 0.165 L 0.112 4.051 L 0 4.359 Z" fill="rgb(162, 140, 57)" height="8.940817483645162px" id="jUeUJ_Rbj" transform="translate(50.355 6.838)" width="7.470955105415669px"/><path d="M 0.174 0.416 C 0.294 0.399 0.254 0.314 0.348 0.35 C 0.376 0.466 0.273 1.227 0.242 1.347 L 0.269 1.372 C 0.409 1.274 0.708 0.084 0.961 0 C 1.058 0.089 1.068 0.365 1.083 0.508 C 1.099 0.691 1.106 0.824 1.106 1.008 C 1.186 0.88 1.283 0.716 1.368 0.594 C 1.453 0.483 1.435 0.472 1.549 0.424 L 1.622 0.454 C 1.739 0.956 1.76 1.459 1.898 2.002 C 2.054 1.884 2.649 1.402 2.806 1.4 C 2.884 1.494 2.794 1.703 2.712 1.753 C 2.733 1.687 2.752 1.611 2.77 1.543 C 2.698 1.552 1.959 2.108 1.803 2.209 C 1.764 1.768 1.614 1.043 1.551 0.555 C 1.393 0.764 1.214 1.048 1.055 1.271 C 1.033 0.905 0.976 0.454 0.939 0.085 C 0.74 0.604 0.378 1.509 0.118 1.993 C 0.18 1.459 0.252 0.927 0.334 0.397 C 0.229 0.573 0 0.913 0 0.913 Z" fill="rgb(94, 71, 6)" height="2.2089583011210436px" id="bfBPHwCe4" transform="translate(50.355 10.283)" width="2.8359317381164146px"/><path d="M 3.415 0.39 L 3.297 0.326 L 1.143 0.306 L 1.302 0.617 L 0.42 0.363 L 0.439 1.334 L 0 0 L 0 0.258 L 0.38 1.442 C 0.391 1.476 0.422 1.499 0.458 1.499 L 0.489 1.499 C 0.513 1.499 0.531 1.48 0.531 1.457 L 0.512 0.535 C 0.512 0.522 0.518 0.509 0.528 0.501 C 0.539 0.493 0.552 0.491 0.565 0.494 L 1.373 0.717 C 1.408 0.727 1.437 0.691 1.421 0.659 L 1.282 0.39 L 3.299 0.43 C 3.33 0.43 3.36 0.422 3.387 0.407 Z" fill="rgb(228, 190, 91)" height="1.4993454839135438px" id="YJOKPPobM" transform="translate(48.988 19.105)" width="3.4150816968237905px"/><path d="M 0.781 7.603 L 0.9 7.667 L 0.903 7.636 C 0.911 7.579 0.888 7.522 0.843 7.486 L 0.205 6.972 L 1.117 6.91 C 1.131 6.909 1.146 6.904 1.158 6.895 L 1.211 6.858 C 1.222 6.85 1.229 6.837 1.228 6.823 C 1.228 6.809 1.22 6.797 1.209 6.79 L 0.716 6.484 L 4.061 4.539 L 3.228 4.168 L 4.054 3.908 L 3.517 3.602 L 3.317 3.628 L 4.407 2.185 C 4.43 2.154 4.401 2.11 4.363 2.12 L 2.811 2.543 L 3.075 2.199 C 3.1 2.167 3.068 2.122 3.03 2.135 L 2.171 2.412 L 2.546 1.696 C 2.555 1.679 2.555 1.659 2.547 1.642 C 2.539 1.625 2.523 1.614 2.504 1.61 C 2.486 1.608 2.468 1.613 2.455 1.625 L 0.901 3.021 L 1.458 1.981 C 1.468 1.964 1.468 1.944 1.46 1.927 C 1.452 1.91 1.436 1.898 1.417 1.894 C 1.398 1.891 1.379 1.896 1.365 1.91 L 0.524 2.716 L 1.671 0.025 L 1.621 0 L 0.377 3.007 L 1.384 2.028 L 0.662 3.36 L 2.496 1.71 L 2.044 2.57 L 2.985 2.257 L 2.617 2.721 L 4.281 2.26 L 3.171 3.724 L 3.433 3.68 L 3.836 3.916 L 2.965 4.197 L 3.787 4.572 L 0.55 6.503 L 1.108 6.842 L 0 6.931 Z" fill="rgb(94, 71, 6)" height="7.666656357928559px" id="gOBXTCArt" transform="translate(51.503 11.829)" width="4.4152044113184274px"/><path d="M 3.237 0.035 L 0 1.966 L 0.195 1.966 L 3.513 0 Z" fill="rgb(222, 188, 90)" height="1.966125457452904px" id="cvIxkMqju" transform="translate(52.052 16.366)" width="3.513220967995494px"/></g></svg>)
Looking for a reliable manufacturing partner?
Contact TNK for precision manufacturing support from prototype development to production, with engineering guidance, tight tolerances, and dependable turnaround.
© 2026 TNK. All rights reserved.