美女又色又爽视频免费,成人片黄网站色大片免费观看cn,国产99视频精品免视看9,国产一线二线三线女,日躁夜躁狠狠躁2001,精品国内自产拍在线观看,一二三四在线视频观看社区,女女女女bbbbbb毛片在线,国产无人区码一码二码三mba,8ⅹ8x擦拨擦拨成人免费视频

Welcome to the official website of Legret Metal Company
Focus on electronic welding for 20 yearsDONGGUAN LEGRET METAL.,LTD
National consultation hotline:135-2799-2739
Contact US
mobile phone: 135-2799-2739
Service hotline: 0769-38893080
Email: lzd@dglzd.com
Address: Dongguan lvzhidao Metal Co., Ltd
Contact person: Manager Zeng
Industry information

What is the reason for the soaring price of solder wire--- Lvzhidao

作者:Lvzhidao solder factory 2021-02-26 0

The recent sharp rise in the price of solder is due to the rapid rise in the cost of raw materials since 2021, which has led to the rise in the company's production costs. Let's take you to understand the reasons for the rise in the price of solder.


After the Spring Festival, the price of tin soared, and the domestic tin price has now exceeded 19W, which is the highest price since it was listed.


This time, the price rise is basically driven by the external market and the internal market. Basically, the continuous sharp rise of tin price is mainly due to the following points:


1. The epidemic situation of last year and the unstable political situation in Myanmar this year have resulted in the shortage of global tin supply.


2. In terms of inventory, LME's inventory decreased from 2105 tons at the end of last year to 1385 tons, a decrease of 720 tons compared with the previous year. The low level of LME inventory has aroused the market's attention to tin. It is found that there is a strong contradiction between supply and demand in the fundamentals, and it is difficult to solve this problem in the short term under the current environment, and then the tin price began to rise rapidly.


3. Nearly half of the domestic delivery brand smelters stop production for maintenance during the Spring Festival, and nearly 80% of the non delivery brands stop production. Domestic supply may return to the normal level after the Lantern Festival. Because of the government's "local new year" policy, the downstream processing plants of tin industry generally started earlier than the supply side.


From the foreign traders' spot quotation, the spot quotation promotion level is generally 3000 US dollars / ton according to different regions, and it once reached a high of 5000 US dollars / ton during the Spring Festival. However, such a considerable amount of water has only attracted about 500 tons of delivery volume in Malaysia's port of Klang. Several smelters close to the delivery warehouse have not taken any action, and the warehouses in the United States and the Netherlands, where the inventory has remained low, have also maintained an inventory of less than 100 tons for nearly a month. Overseas high water and low inventory can also reflect the increase of overseas demand.


During the Spring Festival, a large number of commodity prices generally began to rise, among which the prices of tin and copper reached the highest level in nearly eight years. The US Federal Reserve once released the easing signal, and foreign countries started inflation and recovery expectations, coupled with the gradual increase of foreign vaccination rate. Strong fundamentals superimposed Pro cyclical opening, tin price rising momentum to determine.


[data information of this article is from Shanghai Nonferrous Metals net]



免费拍拍拍网站| 日韩欧美精品有码在线观看| 人妻色中文字幕免费视频| 国产高清不卡二区三区在线观看| 沐浴偷拍一区二区视频| 亚洲最全av一区二区| 人妻av无码一区二区三区| 国产乱xxⅹxx国语对白| 中文字幕亚洲综合久久菠萝蜜| 亚洲av乱码一区二区三区观影| 美妇炮灰被狂躁爽到高潮h| 少妇被粗大的猛进出69影院| 国产在线精品一区二区在线看| 激情另类小说区图片区视频区 | 亚洲另类欧美综合久久图片区| 国产精品久久久久电影网| 美女裸体无遮挡免费视频的网站| 大屁股流白浆一区二区| 青青草国产在线视频自拍| 狼人青草久久网伊人| 熟妇人妻AV中文字幕老熟妇| 中文字幕一二区中文字幕| 亚洲无人区乱码中文字幕动画| 国产亚洲超级97免费视频| 三年的高清电影免费看| 中文字幕一区二区三区久久网站 | 日韩肥臀人妻中文字幕一区| 精品国品一二三产品区别在线观看| 在教室伦流澡到高潮h麻豆| 伊香蕉大综综综合久久| 中文无字幕一本码专区| 国产成人精品一区二区20p| 毛片亚洲av无码精品国产午夜| 欧美日本道免费二区三区| 亚洲中文字幕高清乱码毛片| 精品人妻久久一日二个| 永久亚洲成a人片777777| 一卡二卡三卡视频| 无码熟妇人妻AV不卡| 亚洲不卡在线免费视频| 孕妇特级毛片ww无码内射|