... certificate 4.have factory 5.worldwirde sale StandardJIS, AISI, ASTM, GB, DIN, ENTypeB-SPR,D-SPR,CHQ,B&N,ANN. ... coating, etcLengthAs your requirementDelivery Time5-30days after the depositPackageAccording to the quantity and your requirement,but we can provide any ... with the manufactuers in China .Besides our products are exported to India, Indonesia, Pakistan, Iran, Italy, Belgium, Canada, Germany, ...