Injection Mold Manufacturing

As one of the leading injection mold China makers, we've designed and manufactured high precision & large-scale plastic moulds to serve clients mainly from North America, Europe, Australia and Japan since 2005.

With more than 11 years' experience and advanced tooling machines, we specialize in making close-tolerance tooling and large complicated injection moulds for plenty of industries such as automotive, electronics, communication, medical equipment, home appliances, sporting products, as well as general industrial OEM/ODM applications.

We have successful stories in producing molds in complex designs, including over mould, inner slide, hot nozzle unscrewing, hot manifold hydraulic cylinder, angle loose core, cavity unscrewing, rotate ejector, two stage ejection-delay ejection, and more.

High quality standard, the competitive price, on-time delivery and responsible after-sales services are the principles that we always follow to develop the long-term and win-win business relationship with our international and domestic clients from diverse fields.


High-volume Injection Molding

Being a dominant plastic injection molding China company, Klarm has more than 20 years' hands-on experience and has gained widely in-depth knowledge of the injection molding process for a wide array of plastics.

With in-house injection molding machines ranging from 100 to 2000 tons clamping force and equipment for two-shot moulding, gas-assisted molding or multiple molding, we can run a great scope of molds to make products according to customer's needs. Meanwhile, there are hundreds of different types of plastic are available for customers to choose from, for an extensive scale of mechanical and cosmetic properties.

Before dispatching a mold, we can arrange small batch production in house per client's requirements. If necessary, mold can be run either in dry cycle or with material according to the customers mold validation protocol.

We will take care of all customers no matter low quantity or high volume plastic injection moulding order. Once order is taken, client will have the guarantee of good part quality, satisfied services and short lead time.


Automated Product Assembly

As a reliable injection molding China factory, we offer a wide range of contract assemble services & product assembling services, such as the assemble of household goods, automotive subassembly, medical devices, automobile steering components, etc.

Klarm utilizes assembling processes for example manual, semi-automated or fully automatic assembling technology ranging from automated contact insertion to final assembly of automotive components.

We are capable of designing and producing automated assembly system according to different products and quantity, delivering custom designed solution ranging from a two-piece station to rotary handling system, fully-automatic assembly systems, along with non-synchronous operated automation.

Not only product assembling services for injection molded components are offered, we will provide products to clients various packaging solutions, which include tape & reel packaging, also designed trays to meet every client's needs to lower costs during next assembly levels for final products.


Precision CNC Machining

Being one of the professional injection mold China manufacturers, Klarm also produces injection mould components and precision machining parts in mass production to meet customers' special demands.

The machining services have covered total range of manufacture processes, including CNC turning, CNC milling, wire EDM, 5 axis milling, sinker EDM, precision grinding, 4 axis machining, custom engraving, laser cutting, deep drilling, micro machining, etc.

Precision machined parts could be made from most metals & major hard plastics, which include Aluminum, Brass, Steel, Iron, Titanium, Bronze, Stainless Steel, Acetal, Nylon, Polycarbonate, PEEK, Acrylic, PBT, PP, ABS, Delrin (POM), etc. to satisfy clients in various industries for different projects.

Our capabilities allow us to produce CNC machining parts with excellent speed, and experienced engineers will ensure highest standards by advanced software & machine. Ideal for rapid prototypes, mass production parts, reused master patterns, along with applications where tolerance is critical.