NKIS40,NKIS45,NKIS50,NKIS55,NKIS60Company products all adopt international standards and the domestic colleague famous enterprise standard manufacturing, and can according to customer special size and specifications of all kinds of needle bearing, its main products HK, BK, SCE, TLA, TA, NTA, TRA, TRB, TRC, TRD, NA, NK, NKI, BR, NAO, AXK, AX .AS, LS, GS, K811, K812, NUTR, NATR, NATV, KR(CF),,,,,PP. NUKR, STO, K, KBK, KZK, NKIA,NKIB, IR, LR, BB, B, CSK, NTS, HF,HFL, RC, RCB,DC,DB,NE.KH various series. We will cooperate with you with the best quality, the most competitive price, the fastest delivery and the best service.