Today is 2020-04-30 Thursday,Welcome to this site 


HS achieved API quality management system certification
In recent years, company’s innovation promotes upgrading of the product structure, significantly enhances the enterprise the market competitiveness and ability to resist market risk. Company achieved API quality management system certification, with the use of API (American petroleum institute for short) logo to use, so that the "HS" brand chain of oilfield ...
Company introduction


      Anhui Huangshan Hengjiu Chain Transmission Co.,Ltd locates in Jixi County, Anhui Province, it is Chinese chain industry association, deputy director of the unit, non-standard special chain R&D production base in China. More than 630 employees, covering workshop more than 12,0000 square meters, it is Anhui Province Hundred-Private-Enterprise.

  With more than 45 years of professional manufacture experience, more than 6000 varieties, HS brand chain continuously since 1998 in Anhui province famous trademark, known as non-standard shaped chain supermarket in China. In 2011 was identified as Chinese well-known trademark.

Online customer service:


泛亚 直播 压注 菜鸟 冠亚 优德 RNG 世界赛 2020 全球赛 yabo djbcr 头头 fun88 竞技 LOL 冠军竞猜 信誉 必威 亚博 买 网站 刀塔2 乐天堂 EDG 压钱 博狗 吉祥 bodog 哪里可以 LPL 绝地求生 NBA2K toutou 竟博 软件 总决赛 TES 官网 JDG 虚拟体育 hot88 比赛 app 菠菜 VS CSGO 九州 br88 下注 怎么投 uedbet 王者荣耀 FIFA20 betway IG 十博10bet 伟德 怎么压 外围 w88 赌赚 bob 英雄联盟 ES 库博 wellbet WE rb88 beplay esball 体育 电竞 在哪 怎么买 盘口 热博 赌注 ope U2 S10 DOTA2 季后赛 KPL letou 靠谱点 赛事 投注 FPX raybet 韦德 春季赛 安全 IM 乐投 押注 500dj ole777 jbo 威客 平台 时时乐