*multi-parting&complex shape. *rigid corners&reinforced wall. *completely sealed for liquid. *11+ yrs in tooling&molding.
♣ The picture is quoted to present what we can make tools for, though it is not our project yet. ♣
Basic knowledge about rotational molding,
We'd like to introduce a little about rotomolding's advantages, and they are,
1st, less investment in tooling compared with either injection molding or blow molding,
2nd, cope with multiple parting lines and complex outer shape;
3rd, very friendly in accepting molded-in inserts or hardwares;
4th, requires no draft for de-moulding most of the time;
5th, rigid corners and edges;
6th, adjustable shot weight;
7th, accept under-cut with special tooling features.
With our experience working professional rotomolders from EU and US, we understand more aobut rotational molding's technical advantages, which are suppoted by special tooling features. They are very smart and useful in making a rotational mould easily to handled by operators and apt to avoid many molding problems.
For most of the techniques introcued by our customers, we are able to share them with you on your projects. Well, we also would like to introduce other useful roto tooling features under permitance of our existing rotomolding customers.
Looking forward to work with you in near future.
Shanghai YILI MOULD Manufacturer, Ltd, a professional mould maker, specialize in manufacturing custom rotational mould made by aluminum casting or slab fabrication, since 2006, located in southern part of Shanghai city, one hour of driving to either PVG or HONGQIAO airport.
Our customers are working in or with almost all industries we can think of, such as sport equipment, material handling, playground toy, technical vehicle, furniture, marine, automobile, protection case, farming products, medical equipment and countless other industries. The moulds we have made so far, are for various ranges of products, such as insulated box, Kayak, float, chair, playground toy, scrubber tank, military case, bumper, tractor roof, engine pallet, and so on. Size of our large mould is up to 3.8 meters in diameter or 5 meters in length, and the weight is up to 2.2 tons.
Our capability consists of,
1st, with more than 11 years of experience tooling for rotational molded products, we are capable of achieving various designing request, mould structure or specific tooling details.
2nd, we offer thorough tooling drawing, showing every detail of tool, which prevents any possible misunderstanding through just interpretation.
3rd, offering one stop service, you can expect a satisfying sample within lead time, as long as a sample or an approved drawing is sent to us.
4th, being able to prevent or eliminate porosities from our moulds, though porosities frequently appear onto aluminum casting.
5th, we can achieve extremely short lead time for urgent project, by using special tooling design and making procedures progress paralleled, or many other solutions.
On top of the basic capabilities mentioned above, upon our experience in making tools, we can also offer,
1st, consultancy service, which brings new features increasing functional or cosmetic value, or introduces new technology which makes the production efficient and cost-effective.
2nd, design service, which mainly includes a set of 3D drawings and interpretation of the key features, thus you will understand the project much better, before its tool is created.
3rd, small quantity production, which helps you in critical lead time for production arrangement, before the tools can be sent to your assigned molder overseas.
We sincerely welcome you to visit our factory and facilities, where, we believe, you will gain confidence in our tooling capability and satisfaction with our professional skills in technology.
Looking forward to hearing from you, thanks!
OEM rotomolding, or rotational molding, service for rotomolded liquid recycling container
