At present, the traditional tariff barriers for international trade are gradually weakening. Technical trade measures with technical regulations, standards and conformity assessment procedures as the main forms of expression are becoming important obstacles affecting the export of China's products. In this context, Guangzhou City took the initiative to establish a joint technical and trade barrier system and actively participate in the WTO/TBT (World Trade Organization/Technical Trade Measures) review mechanism to help enterprises break through foreign technical barriers.
At the beginning of this year, many enterprises in Guangdong Province that exported lamps and lanterns received the safety standards for fluorescent lamps and electrical equipment proposed by South Korea. They generally felt that they could not adapt. It seems that this year's lighting exports will be hit hard. The “Guangzhou Technical Trade Barrier Coping Systemâ€, which consists of quality supervision, science and technology, and intellectual property rights, was informed of the incident and immediately strengthened research and put forward seven opinions on the Korean side. The South Korean side later stated that all seven opinions were accepted, and subsequently revised the safety standards for fluorescent lamps. The sales of lighting industry in Guangdong Province accounted for more than 40% of the country's total, and exports accounted for one-third of the total. By adopting the above measures, Guangdong Province has saved a large number of overseas orders for the lighting enterprises in the province and avoided at least tens of millions of yuan in losses.
This change of passive response to the idea of ​​active integration has transcended the "broken wall" itself, and vice versa, will become more and more passive. Because technical barriers are more lethal than tariff barriers. The technical barriers to trade are the last sanctuary for international trade protectionism and the lever for regulating international trade. From the trend point of view, the impact of foreign technical trade measures has extended from labor-intensive products to high-tech products. At present, up to 60% of foreign trade dependence makes China's foreign trade friction tend to be frequent. With the gradual weakening of tariffs on trade barriers in international trade barriers, non-tariff barriers have become a major obstacle to China's exports. At the same time, it has become a future export enterprise. The main trade barriers faced.
According to the survey results released by the Ministry of Commerce on the 11th of this month, the impact of foreign technical trade measures on China's foreign trade in 2006 is still very serious, and direct losses and production costs have increased significantly. In 2006, China’s export enterprises affected by foreign technical trade measures accounted for 15.22%, which is equivalent to one out of every seven export enterprises; the direct loss of the export industry reached US$75.8 billion, an increase of 9.7% year-on-year; The increase in production costs of technical trade measures was $26.2 billion, an increase of 20.74% year-on-year.
This shows that a variety of technical barriers allow Chinese companies to pay high export costs. In this contest, the loss of a large number of foreign trade orders and the increase in export costs are common results. Under the WTO framework, under the circumstance that traditional tariff barriers are gradually weakened, it is still commonplace for some developed countries to engage in trade protectionism. Abuse of technical barriers is one of the methods. Recently, the so-called toothpaste exported from China, the poisoning of pet food, the defects of tires, etc., have been sizzled almost overnight in the United States, and this statement quickly spread to Europe and Japan. Moreover, from the point of view, some places spread to the entire "Made in China", and even appeared to be wary of "Made in China".
In addition, since "Made in China" has shown strong low-level competitiveness, the endless technical barriers continue to develop, with the EU Electronic and Electrical Directive (WEEE, RoHS), Energy Conservation Directive (EUP), Chemical REACH Regulation, and Japan. The affirmative list system for agricultural product management is the most stringent and typical. Zhejiang is the hardest hit area in the country that suffers from various technical barriers. In the past few years, traditional superior products such as textiles, shoes, lighters, toys, and agricultural products have not been spared, and they are generally caught in the dilemma of various trade barriers.
However, observing the technical trade barriers encountered by Chinese enterprises in recent years and their coping styles, we can find that at present, Chinese enterprises generally adopt three traditional coping styles, such as persuasion and enthusiasm, and “talking about lobbying†and “doing at the cost of technical researchâ€. However, no matter which method is adopted, Chinese enterprises are in a passive position. For example, the way in which domestic enterprises “swallow away their voices†is mainly to bypass the countries that set up technical barriers and open up new markets. This method sometimes has results, but it is Avoiding the negative and passive behavior of the problem. Obviously, China's export enterprises are in a passive passive position in solving technical trade barriers, and they are tired of coping and lacking good strategies.
People can't help but ask, in these years, in a call for "in line with international practice," China's relevant departments and enterprises seem to have forgotten that they should and are fully capable of influencing others when dealing with technical barriers. Why can't we change the long-term silent attitude, actively compete for the right to speak, and become the maker of market game rules, so that other companies can accept our standards? In this regard, Guangzhou City has formed a very good response to the formation of a technical trade barrier system, and it is of great significance. China is a big trading country and a member of the WTO. Domestic enterprises should integrate and transcend international trade barriers by grasping the initiative of trade rules, thus demonstrating the image of China's great power in the international arena. This is also the long-term domestic enterprise in international trade. Direction of development.
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Dimmable LED Canopy Light can be adjusted the brightness of the light, including 0-10v dimmable,Dali dimmable, Triac dimmable and Zigbee dimmable.
0-10V Dimmable:
Used as an early fluorescent dimming system and still used today, 0-10V dimming has been adapted to become a reliable LED dimming control protocol.0-10 V is one of the earliest and simplest electronic lighting control signaling systems; simply put, the control signal is a DC voltage that varies between zero and ten volts. The controlled lighting should scale its output so that at 10 V, the controlled light should be at 100% of its potential output, and at 0 V it should at the lowest possible dimming level.
Dali dimmable:
A basic system could consist of a few light fittings and a switch connected to a DALI group controller. The switch provides on/off control and up/down dimming of the fittings. Minimal configuration is required and ballasts do not need to be individually addressed.A grouped system consists of multiple ballasts individually addressed on a DALI Line Inputs on a Line Controller or a group controller can be configured to provide switching and dimming as required.
SCR Dimmable:
A SCR is a four-layer solid state device that controls current. In the normal [off" state, SCR restricts current to the leakage current. When the gate-to-cathode voltage exceeds a certain threshold, SCR turns [on" and conducts current. A SCR will remain in the [on" state even after gate current is removed so long as current through the device remains above the holding current. Once current falls below the holding current for an appropriate period of time, the device will switch [off". If the gate is pulsed and the current through SCR is below the holding current, SCR will remain in the [off" state.To achieve the dimming effect using SCR dimming technique, first, a RC phase shift is used to delay triggering the gate-to-cathode voltage. There will be a phase-cutting and the Root Mean Squared Voltage VRMS is modified. The symmetric characteristic of DIAC (DIode for Alternating Current) can be used to trigger TRIAC (TRIode for Alternating Current) symmetrically. Then, the dimming effect can be achieved by varying the R1 value that changes the phase angle for conduction.
Zigbee:
Zigbee is a kind of brand-new, focus on low power consumption, low cost, low complexity and low rate of short-range wireless communication technology.Is also a big focus in the embedded application.
Dimmable LED Canopy Light
0-10V Dimmable LED Canopy Light,Dali Dimmable LED Canopy Light,Scr Dimmable LED Canopy Light
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