The Simmons Group - Opening The Door To Pacific Rim Sourcing Since 1949

Plastic Injection Molding


Production Expertise

Pacific Rim manufacturers have gained a worldwide reputation for expertise in the production of plastic injection products and components. The availability today of injection equipment, from 40 ton to 750 tons, coupled with world class skill in tool making supported by CAD-CAM facilities; serve to ensure the turnout of products of the highest standard.

Production Expertise        Production Expertise

Product Range

Production Expertise Standard resins to the newest of engineering plastics, styrene to co-polymers, super tough or glass filled nylon, etc., are all available. Insert molding, or, either horizontal or vertical injection sets. Special finishes, ranging from vacuum plating and chrome plating to wood grain. Decorated finishes including silk screening, tampo printing, ink fill and double injection molding. Components and finished products to meet NSF, ASTM, BS, JIS, CSA, UL, FDA and other international standards.


Production Expertise Applications over a wide range of product categories, including but not limited to electric home appliances, telecommunication, medical, automotive industry, computer peripherals, machinery, hardware, office equipment, plumbing, heating and air conditioning, etc.

Plastic Injection

Tooling for Export

Production Expertise Mold making in Hong Kong and Taiwan began in the 1950's to support local production of simple consumer items. With the subsequent development of increasingly sophisticated products came the need for plastic injection tooling of higher quality and the adoption of new technology by local mold makers. C.N.C. machine tools and E.D.M. machines have been introduced and Hong Kong and Taiwan now export tooling of the size and durability required internationally.

Today, by employing sophisticated C.A.D./C.A.M. systems to produce molds of increasing complexity, Hong Kong and Taiwan are able to supply tooling for the production not only of toys, household articles and electrical appliances but also of computer housings, television parts and other precision components.

Molds produced in The Pacific Rim may be of hardened or stainless steel and come with the mold base construction, gate type, cavity materials and other features chosen to meet specific production requirements.

Tooling developed through our offices is produced by carefully selected toolmakers under the project management of our in-house engineers, with progress reports submitted to clients at all stages of development, test shots evaluated and mold corrections monitored.

If you require plastic injection tooling for the production of your items in house rather than off-shore, talk to us about the tooling development services that we offer.