Through the quality management system certification
Through the international environment ti system certification
SGS - FDA
Bag sewing thread passed the test by SGS about food contact material related requirements
HENAN DEMAN PACKING CO.,LTD ,the leading manufacturer about 100% spun polyester bag closing thread ,bag sewing thread in China with about 30 years experience . We are looking forwarder your cooperate .
DEMAN always be here waiting for your contacts , Let us know your questions about thread , DEMAN will offer you the professional suggestion . More...
DEMAN spun polyester thread - your best choice .
Our non stop learning is the key point for business and development .
DEMAN have the whole production chain for bag closing thread , from polyester staple fiber purchase and then spinning,twisting,winding, until to package .that's the way we can maintain a stable quality .
SAVES YOUR MONEY
Guaranteed quality can makes your production , the packaging process more smoothly , Knotless the thread , the higher efficiency , fewer workload
Never stopped learning and also try better meet market demand .
Our factory is the drafting of polyester bag sewing thread quality standards in China , and that not enough .
We have excellent production capacity with a regular and reliable supply of material…
LONG - TERM RELATIONSHIP
We are proud to have established long-term relationships with our clients. We look after future cooperate ...
A DIVERSE RANGE
We have differnt size bag sewing thread for your needs ,from 200g,1kg up to 8kg .
thread type : 12/4 ,12/5 ,12/6 ,20/6 ,20/4,20/5 ,10/4 ,10/3 ..ect.