Sterling Steel Incorporated

Steel Products

R. Delfin St., Marulas Valenzuela Metro Manila

Sumerian Industries

Metal Products

27 Tomas Manuel Subd. Valenzuela Metro Manila

Tel : 291-6693

Sun Ace Polymer Manufacturing

Plastic Products

13 Int. L. San Diego St. Valenzuela Metro Manila

Suncrest Food Inc.

Food Products

270 Sitio Hulo Valenzuela Metro Manila

Tel : 983-1932

Sundi Plastic Manufacturing

Plastic Products

9 Narciso St. Valenzuela Metro Manila

Tel : 432-6872

Sunplas Plastic Manufacturing

Plastic Products

3045 F. Bautista St. Valenzuela Metro Manila

Tel : 443-9466

Sunplas Plastic Manufacturing

Plastic Products

3045 F. Bautista St. Valenzuela Metro Manila

Tel : 443-9466

Sunshine Rubber Tech. Resources Company

Rubber Products

2070 Candido St. Valenzuela Metro Manila

Tel : 443-6808

Sunstar Metal Craft

Metal Products

Q-4S M.H. Del Pilar St. Valenzuela Metro Manila

Tel : 277-0066

Supa Nova Foods Inc.

Food Products

San Miguel Corporation, Polo Brewery MHW Valenzuela Metro Manila

Tel : 294-77-58