91AV蜜桃臀,成熟在线人妻av,aa久久9,5av在线,久久久国产福利,日韩人妻丝袜美腿三级,精品国产美女操逼,青娱乐地址,伊人免费视频玖玖爽

The mold industry diversified development

author:安迪模具 Release time:2016-01-10

 The accuracy of the precision mold is generally 5 micrometers, and the precision of the mould will be higher and higher as time goes by. Now it is 2~3 microns, and soon 1 micron precision will be listed. This requires ultra-precision machining. The mold industry will be increasingly large. This is due to the development of a large number of cavity caused by the increasing of molding parts and high production efficiency. The mold industry multi-function composite mold will further develop. In addition to punching forming parts, the new multi-functional composite mould can also be used to assemble tasks such as overloading, tapping, riveting and locking, etc., and the performance requirements of the steel are also higher and higher.

Mould industry is an important part of the hardware industry in China, the 12th five-year period is the major change environment, properly deal with the domestic and foreign development in our country to speed up the key period to realize the comprehensive construction well-off society goal, also is the key to the healthy development of the mould manufacturing industry in China, the domestic and foreign environment, although there are many uncertain factors, but the economic development of our country is still in the growth period, the comparative advantage of die mold in the international market in our country still exists, the domestic mold market expectations also continues to look good, mould industry development trend.
Browse through Mold die Relevant content
Attn:Mr. Zhang Tel:+86-15231678966
Website:m.bjjzby.cn address:North of the Intersection of Ruiheng Road and Ruitong Road, West of Haihua Street, Huanghua City, Cangzhou City, Hebei Province
HEBEI ANDY MOULD CO., LTD. (c)2015-2016 m.bjjzby.cn All Rights Reserved For the record:冀ICP備2021027724號(hào)-1
威海市| 京山县| 广水市| 蒙城县| 和硕县| 定远县| 溆浦县| 兖州市| 普陀区| 精河县| 高州市| 额济纳旗| 嘉祥县| 乌拉特后旗| 尚志市| 大渡口区| 宿松县| 涟源市| 贺州市| 舟曲县| 古浪县| 乌鲁木齐县| 牡丹江市| 上犹县| 方正县| 额尔古纳市| 济源市| 嘉黎县| 崇仁县| 铁岭县| 斗六市| 荆州市| 沁水县| 开原市| 上思县| 湟源县| 沙田区| 紫云| 黔西| 泾源县| 金阳县|