Founded in 2001, Thermo-Tech Plastics Ltd. is a Mississauga manufacturer known for taking customer concepts through design and prototyping to finished plastic components. Its experience spans demanding applications in fields such as food, automotive and aerospace, with a hands-on engineering approach tailored to each project.
Society of Plastics Engineers (SPE) affiliation
Registration
Westlake PlasticsFounded in 1951, Westlake Plastics converts more than 20 types of thermoplastic resin into semi-finished shapes for demanding applications. From Pennsylvania production facilities, the company serves customers worldwide and is particularly experienced in regulated fields such as aerospace, life sciences and semiconductor manufacturing. Its history includes early contributions to Hula Hoops, while its current work includes custom material development and specialized shapes for small prototype lots through high-volume production.LENNI, PA
PMPFounded in 1993, PMP designs and manufactures custom thermoformed plastic products from its Richmond, Quebec facility. Now part of the Plastitel Group following a 2021 acquisition, the company combines a team with more than 150 years of cumulative experience with in-house engineering, design and tooling to take projects from concept to finished part. PMP’s quality system incorporates ISO 9001 procedures, alongside environmental-management efforts including plastic recycling and resource reduction.AUBURN, NY
Marne PlasticsFounded in 2013 by Mike Fitzsimmons, Marne Plastics has grown from a 7,200-square-foot start-up into a Grove City, Ohio manufacturer known for responsive service and dependable delivery. The company makes custom molded plastic components for manufacturers, supporting projects from early design through production in its 58,000-square-foot climate-controlled facility. Its ISO 9001:2015 certification and recognition from NIFCO reflect the quality systems behind that reputation.GROVE CITY, OH
ThogusFounded in 1950, family-owned Thogus is an Avon Lake, Ohio, manufacturer of custom plastic injection-molded parts and contract manufacturing programs. Its Manufacturing by Design approach carries projects from material selection and tooling through production optimization, supported by more than 35 molding machines, automated presses and 24/7 operations. Thogus has maintained ISO 9001 certification since 2001 and serves demanding programs with engineered materials, in-house tooling support and just-in-time delivery.AVON LAKE, OH