Our company have set up a complete quality management system, got ISO9001 Quality Management System Certification. The performance standards of our products: USA (ANSI/ASME ), Germany(DIN), French(NF), European(EN), Japan(JIS), International Standard (ISO), Britain(BS), Australia(AS), Russian(ΓOCT), and GB etc. For example:
synchronous belt drives; automotive pulleys, identical with iso 9011:1987
Synchronous belt drives - Pulleys; Identical with ISO 5294:1989
belt drives. flat transmission belts and corresponding pulleys. dimensions and tolerances. NF E24-100-1992
BS 3790-2006,
ISO 4183-1995,
JIS B1855-1991, JIS B1856-1993, JIS B1858-2005,
V-belts Grooved pulleys BS 3790-2006 05/30134325 DC-2005;BS 3790-1995, Specification for belt drives - Endless wedge belts, endless V-belts, banded wedge belts, banded V-belts and their corresponding pulleys
ISO 155-1998, ISO 254-1998 MOD; ISO 1081-1995,MOD;
ISO 1813-1998, ISO 4183-1995, ISO 4184-1992 MOD;ISO 5287-2003,MOD;ISO 5292-1995,MOD;
ISO 9608-1994,
ISO 2790-2004
transmission equipment transmission pulley CNS 29-1947
ISO 2790:2004 SPECIFIES THE REQUIREMENTS FOR BELTS AND PULLEYS FOR V-BELT DRIVE USED FOR DRIVING AUXILIARIES OF THE INTERNAL COMBUSTION ENGINES FOR THE AUTOMOTIVE INDUSTRY.
NF E24-205-1990
BS ISO 9982-1998
DIN 2217-1-1973,
ISO/DIS 4183-1988,MOD;ISO 4183-1989
DIN ISO 5294-1996
DIN ISO 9011-1990
NF E24-100-1986
ISO 155-1998,
ISO 254-1998
MOD;ISO 1081-1995,MOD;
ISO 1813-1998,
ISO 4183-1995,
ISO 4184-1992
MOD;ISO 5287-2003,MOD;ISO 5292-1995,MOD;ISO 9608-1994,MOD
BS ISO 5290-2001