CN| PEnw roduct | DSafonau omestig | Webwe |
| Dillad Gwarchodol tafladwy | GB19082-2009 | http://lwww.down.bzko.com/dollwytho i lawr 1/20091122GB/GB190822009.rar |
| Masgiau Llawfeddygol | YY0469-2011 | http://www.bzxzba.com/wp-content/uploads/11／files/20200127ae975016048e4358aa687e99ff79f7a0.pdf |
| Tariannau Wyneb Plastig | GB19083-2010 | http://www.down.bzko.com/201101/20110116GB/GB19083201O.rar |
| Sbectol Amddiffynnol a Gogls | GB14866-2006 | http://remotefile.bzxzk.net/d/file/gjbz/2011-03-06/ee31328fe31f4eafa48ac167e57d993e .rar |
| Menig Rwber Eraill | GB10213-2006 | http://file4.foodmate.net/standard/file2/GB102132006.rar |
| Menig Rwber Llawfeddygol | GB7543-2006 | http:/www.down.bzko.com/GJBZ/23/GB7543-2006 .rar |
| Gorchudd Esgidiau tafladwy | BB/T 1642-2019 (Yn effeithiol Chwefror 2021) | http://scjgj.yantai.gov.cn/module/download/downfile.jsp?classid=O&filename=cc2b6677008943f887db15649ef39554 .pdf
|
| Rhwydi Gwallt tafladwy | BB/T 1642-2019 (Yn effeithiol Chwefror 2021) | http://scjqj.yantai.gov.cn/moudle/download/downfile.jsp?classid=O&filename=7e24364067ca4e079c59bec6f323e746.pdf |
Amser postio: Mai-14-2020