Haishan machinery, your wear-resistant parts expert, provides customers with pre-sale, in sale and after-sale services just like what they think. We are willing to sincerely cooperate with friends
Полностью шайба простой шайбы меди бронзы размеров М10 М12 М16 М20 ДИН9021 плоская Характер продукции Медная шайба: 1) Стандарты: ГБ, ДИН, ИСО, ДЖИС, ...