Rubber and plastic are indispensable polymer materials in the modern national economy and technology fields, with a wide range of applications. They can not only meet the needs of people's daily life, medical and health care, cultural and sports life, but also meet the technical requirements of various fields such as industrial and agricultural production, transportation, electronic communication, and aerospace.
Rubber and plastic can be used to produce products with working temperatures ranging from -100 to 350 ℃, deep vacuum and ultra-high pressure conditions, corrosion-resistant media, radiation resistance, UV and ozone resistance, flame retardancy and insulation, noise reduction and shock absorption, insulation and conductivity, dynamic fatigue resistance, magnetic and biological functions, and other requirements. They can replace metals such as steel, wood, glass, and ceramics, but cannot be replaced by other materials. It plays a decisive role in the development of the national economy and modern high-tech fields. The development of the rubber and plastic industries determines and reflects the overall development level of the national economy and modern high-tech fields.
Rubber and plastic are widely used in the manufacturing of various daily necessities, such as raincoats, rainshoes, umbrellas, rubber shoes, sandals, slippers, and plastic containers; Various medical hoses and stoppers, plastic medicine bottles and packaging materials, disposable plastic infusion tubes and syringes, blood transfusion hoses, human rubber organs and prosthetic accessories, etc.
Various rubber or plastic accessories and protective and decorative materials for aircraft, ships, locomotives, and automobiles must also be manufactured using specialized rubber and plastic. For example, large ships require tens of thousands of rubber products, heavy aircraft also require tens of thousands of rubber accessories, and automobiles require various rubber hoses, belts, and oil and heat resistant sealing accessories. The proportion of plastic used in cars is increasing year by year, and it is expected to reach 20% of the mass of car bodies by the end of the 20th century, such as plastic fuel tanks, car floor panels, seats, steering wheels, interior decorative panels, bumpers, etc; New cars and even the overall body shell are made of engineering plastics and fiber composite materials. The development of the automotive industry and various transportation industries cannot do without rubber, plastics, and other polymer materials.
Various special rubber and plastic accessories, as well as protective, sealing, and bonding materials, must be used in the military, aviation, and aerospace industries. Some belong to high-performance, multifunctional materials and products.
The rubber and plastic industry is of great significance for reducing mass, improving speed, and saving fuel. Without it, various departments and high-tech fields of the modern national economy cannot survive, let alone develop. On the contrary, it is precisely the development needs of these fields that have promoted the rapid development of the rubber and plastic industry.
Dongguan Zhenggong Electromechanical Equipment Technology Co., Ltd. was founded in 1988 in Dongguan, Guangdong. Its main products Small open mill, Small internal mixer, Small tablet press, small vulcanization machine, Small extruder, and various customized laboratory mixer rubber and plastic mechanical equipment. Established the Taiwan Joint Venture Business License in 2009, after more than 30 years of research and development and creation. It has been located in Houjie Town, Dongguan City, Chinese Mainland Province, mainland China.
The development needs of the national economy have promoted the rapid development of the rubber and plastic industries
2023 11/08