国产精品 视频一区 二区三区-国产精品 主播精选 网红-国产精品_国产精品_国产精品-国产精品1-欧美女人性视频-欧美欧美乱码一二三区

Welcome to Ningbo Beilun Longsheng Hardware Co., Ltd!

中文版English

About Us

About Us

Ningbo Beilun Longsheng Hardware Co.,LTD.specializes in producing all kinds of high-strength fasteners, the annual production capacity of 6,000 tons, the production value of more than 80 million, GB products GB, ISO international standards, DIN German standard, AS Australian standard, ANSI (IFI) American Standard, BS British Standard and so on. The main products are T-bolts, foot nails and all kinds of embedded parts, B7 screws, bolts, wood screws, U-bolts, hexagonal bolts and large size, ultra-long, special-shaped pieces of special materials such as color fasteners. Products are mainly used in petrochemical, machinery and equipment, construction steel structure, PC construction, ships, bridges, roads and other fields.

According to the ISO9001 quality system guarantee mode, adhere to the quality first, the credibility of the first, the customer first purpose, the products are exported to Europe, Australia, North America, Southeast Asian countries and regions, product quality and reputation of foreign customers alike.

We warmly welcome domestic and foreign merchants business negotiations. Longsheng company in good faith with you to join hands in creating the future.

Contact Us

Ningbo Beilun Longsheng Hardware Products Co., Ltd
Contact: Mr. Li
Tel:0574-86807658 13858261185
Fax:0574-86807668
E-mail:nbls_andy@126.com
Address: Beilun District of Ningbo City, Daqi town road 401
Website:www.uhpl.cn

Wechat
Phone
主站蜘蛛池模板: 自拍偷拍第一页 | 国产福利写真视频在线观看 | 福利片福利一区二区三区 | a毛片全部播放免费视频完整18 | 麻豆 一区 精品 在线 | 福利在线影院 | 精品女同一区二区三区在线 | 在线观看视频网站 | 欧美在线精品一区二区三区 | 含羞草www在线视频免费 | 欧美高清揄拍自拍视频网站 | 牛仔裤美女国产精品毛片 | 热热色国产 | 黄视频在线观看www 黄网站大全 | 国产一区亚洲欧美成人 | 欧美3p在线观看一区二区三区 | 日韩精品久久不卡中文字幕 | 日本亚洲精品成人 | 久久天堂影院 | 国产欧美一区二区精品久久久 | 亚洲欧美视屏 | 国产一区二区三区四区五区 | 最新亚洲人成网站在线影院 | 亚洲精品一区二 | 日韩日韩日韩日韩日韩 | 亚洲色图另类小说 | 国产精品久久久免费视频 | 天天看毛片 | 久久精品无码一区二区三区 | 国产图片区 | 韩国美女爽快一级毛片黄 | 最近中文字幕视频在线资源 | 国产香蕉一区二区在线网站 | 国产成人综合亚洲欧美天堂 | 亚洲最大视频网 | 在线 v亚洲 v欧美v 专区 | 奇奇影院理论片在线观看 | 国产中文字幕在线观看 | аⅴ中文在线天堂 | 久久精品a一国产成人免费网站 | 中文字幕高清 |