精品国产一区二区三区蜜殿,亚洲欧美日韩在线另类,欧美黄色麻豆,久久肉色丝袜美女

Online Service
Scan it
Support hotline
18681482740
Service Hotline:
18681482740
中文  |   English
Product
Contact

Address: Floor 1, Building 2, Quanshengchang Industrial Park, Buyong Shajing Road, Shajing Street, Shenzhen

Contact: Mr. Li 18681482740

Email: lilinhan1314@126.com

Website: www.suyuchun.cn

  • New energy hardware torsion spring
Product Introduction
Product description: New energy hardware-torsion springs Production specifications: wire diameter 0.2-3.5mm, torsion springs of various shapes in the range of 4-25 torsion springs torsion springs are mechanical parts that use elasticity to work. New energy hardware manufacturing stamping parts: The ## used in hardware processing refers to molds for steel/non-ferrous metal plates at room temperature, which are formed into a specified shape by the pressure required for processing by a press. Including some electronic devices, auto parts, decorative materials and so on. The stamping parts we usually refer to generally refer to cold stamping parts. For example, if you want to turn an iron plate into a fast food plate, you must first design a set of molds. The working surface of the mold is the shape of the plate. Press the iron plate with a mold and it becomes the plate you want. This is cold stamping, which is to directly stamp the metal material with the mold. However, Tianhe, as a domestic cutting-edge in my country's automotive stamping parts industry, must consider appropriate technical support such as precision punches, molds, materials, and lubricants in the production of new energy hardware parts. Generally made of spring steel. It is widely used in computers, electronics, home appliances, cameras, instruments, doors, motorcycles, harvesters, automobiles and other industries to control the movement of parts, alleviate impact or vibration, store energy, and measure the size of the force. Shenzhen Ligao Precision Mould Co., Ltd. specializes in manufacturing high-quality products, and can produce non-standard parts according to customer needs and drawings. Welcome new and old customers to negotiate. Contact: Mr. Li Mobile: 18681482740 Tel: 0755-2739 4793 Fax: 0755-2739 5743 Email: lilinhan1314@126.com Address: First Floor, Building 2, Quanshengchang Industrial Park, Buyong Shajing Road, Shajing Street, Shenzhen
Links:Zibo CNC machine tool automatic car washing machine Qingdao refrigeration equipment grinder equipment steel grit fire inspection cabinet sweeper motor desulfurization denitrification equipment drawing mold washing machine automatic soldering machine server repair HART475 hand operator dust-free cloth dust-free paper stack screw type Sludge dehydration machine, precision repair welding machine, Shandong motor repair, rotary hot pot equipment, integrated ultrasonic cleaning machine, Zhongjie radial drilling machine, beer equipment, Shenzhen brass manufacturer, welcome lamp, lens digging, drilling rig, aluminum housing manufacturer, automatic dispensing machine, automatic screwing machine neodymium Iron boron magnet 4g router wireless bridge
We provide you with high quality products
无码熟妇人妻av影音先锋| 人妻激情偷乱视频一区二区三区| 欧美怡春院一区二区三区| 精品国精品国产自在久不卡| 欧美日韩精品久久久免费观看| 麻豆一区二区三区蜜桃免费| 久久婷婷成人综合色综合| 四虎精品 在线 成人 影院| 台山市| 91啦丨国产丨蚪窝人妻首页| 亚洲p| 国产免费av片在线观看| 日韩精品内射视频免费观看| 国产精品无码久久久久久| 国产高清色高清在线观看| 久久久久成人片免费观看蜜芽| 中国videosex高潮对白| 久久成人绳艺捆绑| 欧美久久一区二区| 久久精品国产色蜜蜜麻豆国语版| 九九色综合| 亚洲性片| 真人毛片一24| 日本乱熟人妻中文字幕乱码| 久久99精品久久只有精品| 国产女同久久精品国产99| 黄网站色成年片大免费高清| 午夜福利啪爽国产片精品| 国产女人爽的流水毛片| 欧美野性肉体狂欢大派对| 无遮挡啪啪摇乳动态图GIF| 老熟妇乱子伦牲交视频| 久久精品一本到99热免费| 久久AV高清无码| 久久亚洲精品无码网站| 国产精品无码AV无码| 屯昌县| 国产成人精品日本亚洲专区不卡| 色欲AⅤ亚洲情无码AV蜜桃| 在线观看国产一区二三区| 人善交ZZZZXXXXX另类|