Material: Polyester, Nylon, metal ratchet and hooks Resistance: LC500daN to LC5000daN Width ... sling, synthetic sling, lifting components, tow strap, ratchet tie down(cargo lashing).We are implementing the ... & GS certificate in china in this filed, and also get ISO9001 certificateIf you are not manufacturer ... we can establish relation business with you, and we wish we would have Good Corporation with ...