PROTECTIVE TEXTILE BUSINESS. LOGO DESIGN NEEDED

This is what KEYSTONE Protective Textile was looking for in their logo design

Hi, We are one manufacturer of protective textiles based in China. We'd like to have designes for one logo of our company.
It is KEYSTONE PROTECTIVE TEXTILES. Products of KEYSTONE include cut resistant textiles (fabrics and sewing threads), high performance sport fabrics, and flame retardant textiles (fabrics and sewing threads).
We attend more and more international fairs, and would like to find a better design for our logo.
It's better but not necessary to keep the same color of old logo. Please give the feeling of innovative, energy and reliable
Looking forward your feedback.
Cheers. Read more