<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区
          USEUROPEAFRICAASIA 中文雙語Fran?ais
          Business
          Home / Business / Industries

          Next target is to cut costs, make machines locally

          By Chen Meiling | China Daily | Updated: 2017-01-18 09:38

          Next target is to cut costs, make machines locally

          Students try out ballpens at a stationery store in Qinhuangdao, Hebei province. [Cao Jianxiong/For China Daily]

          Experts have said the development of homegrown world-class ballpoint pen heads would cut the cost of making the tips by roughly 50 percent.

          Kui Weiliang, deputy director of the China Ningbo Stationery Association in Ningbo, East China's Zhejiang province, home to one of the leading Chinese stationery enterprises, Beifa Group, said: "The average cost of producing a ballpoint pen is about 0.5 yuan (7 cents). The head costs more than 0.1 yuan, which could be decreased to a maximum 0.04-0.05 yuan when the homemade stainless steel replaces imported ones. When it (special steel) gets mass produced, customers could buy good-quality ballpens at a lower price."

          However, Zhao Dongmin, who has run the M&G Chenguang Stationery store in Chaoyang district, Beijing, for about five years, said the price of ballpoint pens would not be affected.

          "I don't think the buying and selling price will change," Zhao said.

          "The cost saved in materials is likely to be offset by the increasing production and logistics expenses."

          In his store, varieties of ballpoint pens are on display. Prices range from 1 to 4.5 yuan.

          "Generally, customers tend to pay 2 or 3 yuan for a ballpoint pen. For items as cheap as ballpoint pens, few people will care whether the pen is made in China or not. But the difference in quality will be noticed," Zhao said.

          Since Taiyuan Iron & Steel Co declared its intention to develop the first homegrown stainless steel unit for use in the production of ballpoint pen heads in early January, the topic has created more than 7.5 million page views on Sina Weibo, a Twitter-like social media platform in China.

          "The production process to create a ballpoint pen head is as complicated as that in producing a watch. I'm proud China is the sixth country that succeeded in doing it," messaged one netizen.

          Fu Yuanlong, deputy director of the National Light Industry Fountain Pen and Ballpoint Pen Testing Center, said ballpoint pen testing has strict standards.

          "A qualified ballpoint pen should write 2,000 meters and there should be no broken lines or ink leakage," he said.

          "The diameter of the ball is no bigger than one millimeter. And it should be matched perfectly with the ball seat to let the ink flow from the gap between."

          Fu said since the tiny head requires high-precision stainless steel and high-end equipment, China had been importing them from Japan and Switzerland for many years, which caused the high cost of production.

          "It's exciting to know that China has finally produced world-class ballpoint pen heads, but we are still using imported equipment. One day, when Chinese equipment becomes available, the ballpoint pen will be marked as a real made-in-China product," he said.

          Most Viewed in 24 Hours
          Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
          License for publishing multimedia online 0108263

          Registration Number: 130349
          FOLLOW US
          主站蜘蛛池模板: 国产成人自拍小视频在线| 亚洲人妻一区二区精品| 九九电影网午夜理论片| 狠狠干| 国产色婷婷精品综合在线| 亚洲欧洲日产国码中文字幕| 国产中年熟女高潮大集合| 在线精品国精品国产尤物| 日韩无套无码精品| 国产又爽又黄又爽又刺激| 亚洲精品无码久久一线| 国产MD视频一区二区三区| 日本一区二区三区有码视频| 国产精品伦人视频免费看| 久久99久国产精品66| 大伊香蕉精品一区二区| 国产91精品丝袜美腿在线| 国产成人AV大片大片在线播放| 八个少妇沟厕小便漂亮各种大屁股| 亚洲精品韩国一区二区| 欧美国产综合视频| 亚洲中文字幕国产综合| 欧美牲交a免费| 最近中文字幕国产精品| 性欧美老妇另类xxxx| 好吊视频专区一区二区三区| 熟妇的奶头又大又长奶水视频| 日韩视频中文字幕精品偷拍| 欧美日韩视频综合一区无弹窗 | 国产极品视频一区二区三区| 免费二级毛片在线播放| 91老肥熟女九色老女人| 99久久亚洲综合精品成人网| 亚洲乱码一二三四区国产| 亚洲国产精品一区二区第一页| 国产精品白浆无码流出| 蜜桃草视频免费在线观看| 色欲AV无码一区二区人妻| 日本免费精品| 亚洲天堂伊人久久a成人| 亚洲午夜无码久久久久蜜臀AV |