国产福利姬喷白浆流水,免费在线观看污视频网站,日韩精品一区国产偷窥在线,国产一级做a爱免费高潮小说,四川w搡BBB搡wBBB搡按摩
Welcome Guangzhou Yonglong Hardware Manufacturing Co. Ltd. - wing produced will be fine National unity 24 hours service hotline:086-020-81762527 Chinese | English
    Company profile
    Company profile
    Corporate culture
 
    Contact us
Guangzhou Tel: 020-81762527, 81012789,
81272884, 81752336
Fax: 020-81764254, 81752439
Company website: http://m.lx22.cn
Email, Guangzhou: gzyonglong168@126.com
Hubei hbyonglong@163.com
Headquarters address: No. 16, Tan tail Road, Liwan District bridge, Guangzhou, China
Hubei address: No. 50 Hubei road Zhongxiang xinmeixiang
Company profile Your current position:Home > About us > Company profile  

Guangzhou Yonglong Hardware Manufacturing Co., Ltd. was established in 1993, is the largest production scale in China is the strongest and most professional stud welding nail manufacturers. In 2006, the company set up in Hubei Yonglong Hardware Products Co. ltd..
In twenty years, we have become the leader of stud welding technology with high quality and innovative products. We firmly believe that "quality creates value", high quality product is the goal that we always pursue. From 1993, so far we have three thousand one hundred and forty-two kinds of specifications of the stud welding nail production experience, is China's earliest development, production welding nail (also known as stud welding, electric plug welding or bolt plant welding nail) professional manufacturers is welding nail production areas in Asia, one of the most authority and the strength of enterprise, is also currently the only a professional engaged in welding nail production, research and development of enterprise. Now, we have 34262.2 square meters production base, more than 200 employees. Sincerely look forward to cooperation with customers at home and abroad, we will provide you with the best products, best service.

Copyright (c) 2012 Guangzhou Yonglong Hardware Manufacturing Co., Ltd. not be copied, reproduced or excerpts without permission. All rights reserved
Tel:020-81762527 020-81012789 Fax:020-81764254
国产无码精品久久豆腐 | ZZJJ国产精品一区二区 | 欧美极品少妇大屁股BBBBXXXX | 国产又爽又黄又无遮掩完整视频在线播放 | 国产人妻人伦精品无码.麻豆 | 无套内射无矿码免费看黄 | 国产精品揄拍一区二区 | 亚洲精品久久一区二区三区蜜桃臀 | 无码人妻丰满熟妇奶水区码 | 国产精品久久久久久漫画软件 | 特级西西人体444www高清大胆 | 生活AAAA生活免费无码 | 91丨国产丨白浆秘 洗澡动漫 | 东北女人无套内谢毛片 | A片人人澡C片人人人妻蜜臀动图 | 国产精品国产精品国产专区不卡 | 日本高清人妻少妇视频免费观看 | 久久久国产色情无码A片爆乳直播 | 亚洲精品一区二区三区中文字幕 | 91婷婷丝袜肉丝在线播放 | 红桃视频免费入口 | 亚洲精品久久久久久久久久久 | ▓■成人网站入口▓无码免费 | 精品国产一区一区二区三亚瑟 | 狠狠色丁香久久五月综合色免费视频观看 | 色综合99久久久无码国产精品 | 精品无码中出一区久久粉嫩 | 免费涩涩18 网站入口 | 国产亚洲无码视频精品 | 夜夜穞天天穞狠狠穞牛牛影视 | 麻豆裸体视频国产免费观看 | 3d国产动漫一区二区三区四区 | 免费一级一级人妻 | 色情乱婬一区二区三区竹菊影视 | 黄色大全视频免费观看 | 99久久国产综合精麻豆六十路 | 亚洲自拍偷拍中文无码 | 久久精品噜噜噜成人88Aⅴ | 国产又粗又猛大又黄又爽的动漫 | 91丨熟女丨丰满熟女 | 国产一级婬女AA毛AAA久久 |