(1) tussah water-reeling silk, specification: 33/37D and 66/74D; grade:A, B, C, D; For A grade, including 1A, 2A, 3A, 4A. (2) tussah silk bleached; specification: 70D, 100D, 150D; (3) tussah home spun: 550D, 600D, 750D, 900D, 1100D

Spun Silk: 8S-120S(S/1,S/2), various specification, among which 68S and 120S count are singed yarn; 60S is carpet yarn, 17S-2S are linseed yarn.