에 의해서 에프 | 2024년 1월 11일 | 미분류
Product Description Product Standard Double Pitch Roller chain Material 40Mn steel,304 stainless steel, 316 stainless steel and 201 stainless steel. Types Standard chains and special chains, such as A or B series chains, roller chains, driving chains, conveyor chains,...
에 의해서 에프 | 12월 4, 2023 | 미분류
Product Description Professionally manufacture all good quality chains.;Products are made of high quality alloy steel production.; The plates are punched and squeezed bores by precision technology.; roller chian are machined by high-efficiency...
