From ashtray to carriage suspensions, from nail cutter to flying machine, CRDC offers a line of ideas to solve simple to complicated problems on a number of these products and much more! A proof of making endless possibilities.
These are very simple trays but can prevent accidental fire, annoying burns, and other potential hazards of unattended lighted cigarette and tobacco to home and personal properties such as house, carpet, table, chair, floor and more. They keep lighted cigarette or tobacco lit up to a certain point.
The main attraction of these products is purely ideas and do not need to be proven. Only some of the mechanism and technique are invented. These can be installed in homes, restaurants, hotels, resorts, parks and any other location of desire.
It does not spill, drip, clog, therefore no mess. It is ideal for table and kitchen used in restaurants, hotels, homes and in laboratories and for industrial use. Used as a dispenser for soy sauce, fish sauce, vinegar, cooking/salad oil, water, hot or cold drinks, juices, milk, chemicals, or any liquid substances.
This gadget utilizes the principle of gravity (atmospheric pressure) using siphon. This is ideal for mining, irrigation, etc. and water supply for urban and rural areas. Does not use engine or electric motor. All natural.
Using 40 horsepower engine or electric motor and at 2,000rpm (minimum), the machine can crush and pulverize (120-200 mesh) 3 to 5 tons of fist size ores per hour while it only requires2 x 4 x 2 meters of plant space.
These are unique designed sea transports. Depending on the design, for example the sea buses were designed to absorb or overcome a wave height of ten feet, the see saw movement of the sea buses is so minimal that you can still stand still.
A very simple 2-speed transmission designed for Asian tricycle transport utilizing 3 to 10 horsepower engine, e.g. Briggs and Stratton, Tecumseh, Honda, etc. Estimated tricycle in Asian countries alone is 5 million plus.