A paper cup is a disposable cup made out of paper and often lined or coated with plastic or wax to prevent liquid from leaking out or soaking through the paper. It may be made of recycled paper and is widely used around the world. The base paper for paper cups is called "cup board", and is made on special multi-ply paper machines. It has a barrier coating for waterproofing. The paper needs high stiffness and strong wet sizing. The cup board grade has a special design for the cup manufacturing processes. http://www.justarpack.com/paper-cup/

A screwdriver is a tool, manual or powered, used for driving screws. A typical simple screwdriver has a handle and a shaft, ending in a tip the user puts into the screw head before turning the handle. This form of the screwdriver has been replaced in many workplaces and homes with a more modern and versatile tool, a power drill, as they are quicker, easier, and can also drill holes. The shaft is usually made of tough steel to resist bending or twisting. http://www.kintytool.com/screwdriver/

A hammock tent is a camping product that combines the characteristics of a hammock and a tent. It is actually a hammock that can be hung, but it has more tops than a hammock. Hammock tents need to be built between triangular trees to prevent the danger of falling, and it is also difficult to climb into the hammock tent. Hammock tents, that is, the combination of "hammock + tent", this combination is specially designed for camping enthusiasts who are tired of sleeping in traditional tents. http://www.overlandwetour.com/camp-tent/hammock-tent/

Traditionally gift boxes used for promotional and seasonal gifts are made from sturdy paperboard or corrugated fiberboard. These boxes normally consist of a base and detachable lid and are made by using a die cutting process to cut the board. The box is then covered with decorative paper. Gift boxes can be dressed with other gift packaging material, such as decorative ribbons and gift tissue paper. http://www.pvcboxcholyn.com/gift-box/

Heorshe collection includes many such as anti-colic bottles, dental care sippy cups, day and night pacifiers, clover teethers, wristband teethers, baby feeding sets, etc. Anti-colic milk bottle is also called anti-spit milk bottle. Through the special treatment in the design of the milk bottle, when the baby drinks milk from the milk bottle, it can effectively reduce the baby's inhalation of air, thereby effectively reducing the baby's symptoms of flatulence, burping and spitting up. This is the difference. http://www.babygear.com.cn/heorshe-collection/

PU wheel is also called PU perfusion wheel. Strictly speaking, PU is also a kind of plastic, but additives are added in the production process, so the performance is more superior, and of course the production cost also increases. Features of PU perfusion wheels: Elasticity can play a certain shock absorption effect (even better than inflatable wheels), good grip, not easy to slip, more wear-resistant, and good comfort. http://www.blyshares.com/pu-wheel/

The development trend of thin and light consumer electronic products such as smartphones and wearable devices is accelerating, and the core components of such products are also becoming more sophisticated and complex. In this context, the application prospects of the MIM process are becoming increasingly clear. At present, the process has been widely used in the manufacture of MIM communication parts such as card trays, camera rings, buttons, connector joints, built-in structural parts, watch cases, and buckles. http://www.chinamim.com/mim-communication-parts/

A steel can, tin can, steel packaging, or can is a container for the distribution or storage of goods, made of thin metal. Many cans require opening by cutting the "end" open; others have removable covers. They can store a broad variety of contents: food, beverages, oil, chemicals, etc. Steel cans are made of tinplate (tin-coated steel) or of tin-free steel. In some dialects, even aluminium cans are called "tin cans". Most cans are right circular cylinders with identical and parallel round tops and bottoms with vertical sides. http://www.gscustomize.com/tin-cans/

Drying machines can be divided into two types: industrial and civilian. Industrial dryers are also called drying equipment or dryers. Civilian dryers are a type of washing machine. They are generally used to remove clothing and other textiles after washing with water. of moisture. The dryer has several modes such as belt drying, tumble drying, box drying, tower drying, etc. The heat source includes coal, electricity, gas, etc.; the material has hot air flow type and radiation type in the drying process. http://www.lffoodmachine.com/fruit-vegetable-processing-machine/drying-machine/

Kids puzzles have many benefits for children: Children must use their brains while playing puzzles, so when children play puzzles, they will exercise their hands-on ability, reading and writing ability and problem-solving ability at the same time. Children must first understand the method of jigsaw puzzles. From the description, they can exercise their ability to read and write. In the process of playing with their parents or other small partners, they will also exercise their listening and speaking skills. http://www.nbuli.com/puzzle/kids-puzzle/