First, the market demand for domestic construction machinery is huge
Whether it is the need to continue to expand domestic demand development strategies, or the implementation of a large number of national-level major construction projects such as the Western Development, the South-to-North Water Transfer, the Qinghai-Tibet Railway, and the steady implementation of the urbanization and sustainable development strategies in China, all provide the construction machinery industry with Large and long-term market. According to the forecast of the national authority, the annual demand for domestic construction cranes will reach 8,000 to 9,000 units (including tower cranes) by 2005.
The second is stable and medium-to-small tonnage products
After over 40 years of development, China's construction crane industry has established a relatively complete production system. The mass production of small and medium-sized truck cranes has also been in existence for more than 30 years. In particular, starting from the 1980s, some of the key domestic companies manufacturing wheeled cranes have introduced advanced technologies from Japan's Tadano, Kato, Grove, and Liebherr, respectively, after years of digestion and absorption and localization. , Has greatly promoted the technical progress and product level of China's wheeled crane industry. For decades, domestic wheeled crane products have occupied a relatively stable market share in China's East China, South Central, North China, Southwest, Northwest and other areas and military supplies. All of these laid the foundation for the further development of China's construction crane industry.
Third, the domestic labor resources are abundant
The cheap labor cost is our country’s comparative advantage in international competition. Although China's export of construction machinery products has increased in recent years, its technical content, but still belongs to labor-intensive products. The proportion of labor costs in the cost of construction machinery products in China is far lower than the international level. With the increase of products in the future, the proportion of labor costs will be further reduced. These are also an important advantage for China's construction crane industry to participate in international competition.
ESD FR4 Epoxy Resin Fiber Glass Board
HONYESD®antistatic FR4 Sheet is a kind of anti-static materials which is added anti-static agents in the production of FR4 sheet, and effect FR4 to achieve the best anti-static performance. Substrate is an epoxy resin and fiberglass cloth.
Both surface and volume are 10^6--10^9. ESD FR4 sheet own flame redartant properties.

Esd Fr4 Epoxy Fiber Glass Feature:
1.Resistance value of ANTI STATIC BLACK FR4 is of 106~108Ω, and it has stable anti-static function. ANTI STATIC BLACK FR4 also has high mechanical strength, excellent processing performance and not easy to be affected by humidity and temperature.
2.ANTI STATIC BLACK FR4 is widely used in the construction of clean workshop (semiconductor, LCD, electronics, optics and medicine, etc.), clean room equipment shielding, space separation, clean equipment, observation window and equipment cover, electronic test fixture, etc.
3.Applicable industry of ANTI STATIC BLACK FR4: semiconductor industry, LCD industry, electronic and microelectronic equipment industry, electronic and electrical, communication manufacturing, precision instruments, optical manufacturing, pharmaceutical industry and biological engineering industries.
4.ANTI STATIC BLACK FR4 is divided into: total defense and surface defense
Name |
HONYESD®Antistatic Epoxy Resin Sheet Fr4 Board |
Brand | HONYESD |
Color | Black |
Size | Thickness 0.8-80mm Width x Length 1020 x 1220mm |
Both surface and volume |
10^6--10^9 Ω |
Working temperature |
-10℃-170℃ |
Anti-Static Esd Black Fr4 G10 Sheet Characteristics
Extremely stable anti-static properties
Good mechanical strength
Good anti-static properties
Good intermediate electrical insulation
Non-conductive
Resistance to organic solvents
Working temperature up to 170 ℃
Good flame-retardant properties
G10 Fr4 Esd Insulation Material Application
Mobile phone test fixture, SMT technology countertops, PCB drilling
The semiconductor test fixture, semiconductor crystal manufacturing equipment parts
The wafer processing jig, sensitive electronic components, the hard disk drive means
The printed circuit boards, high-precision automated fixtures
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