We are a 6th Year Gold Supplier in www.alibaba.com since 2004. We are a special manufacturer of Special Industrial Ceramics & Bullet Proof Products (vest / helmet / plate) - We have 2 divisions for the 2 business. The Special Industrial Ceramics are used for petrochemical, chemical corrosion resistance, bullet proof resistance, etc. Now, our Special Industrial Ceramics Division is focusing on the special ballistic ceramics for bullet proof field. The Bullet Proof Products (vest / helmet / plate), are also called Body Armor. Our Bullet Proof Products Division can offer full service to clients: high tenacity & high strength PE fiber, ballistic ceramics/PE composite plates, bullet proof vest & helmet design & production, etc. The bullet proof products are in accordance with NIJ Level IIA / II / IIIA / III / IV (Standard 0101.04). The former factory of my company is engaged in the field of Special Industrial Ceramics over 20 years. We started in the Bullet Proof Products since 2004, and we are engaged in this field for 6 years till now. Currently, we have following series of products available:A. Special Industrial Ceramics Division 1. Ceramic Support Media Balls (Spheres) 2. Chemical Random & Structure Packings 3. Acid Proof Bricks, Tiles, and Self-Support Domes 4. Ceramic Sand Filters 5. Heat preservation and insulation materials 6. Bullet Proof Ceramics (Ballistic Ceramics) (You can find the details of above products at: www.tigerceramics.com)B. Bullet Proof Products Division 1. High Tenacity & High Strength PE Fiber (for Bullet Proof) 2. Bullet Proof Vest (NIJ Level IIA / II / IIIA / III / IV) 3. Bullet Proof Helmet (NIJ Level IIIA) 4. Bullet Proof Plate (NIJ Level III / IV) 5. Special Ship Rope & Fishing Net. (You can find the details of above products at: www.tigerbulletproof.com)If you are interested in our above products, please dont hesitate to contact us for more details.