ASA Oil Seals Co., Ltd. is a professional oil seal manufacturer, has accumulated many years of industry experience. ASA constantly improves its R&D and manufacturing technology and is committed to providing high-quality products. Its application industry scope covers car oil seals, industrial seals, agricultural oil seals, universal oil seals, and custom oil seals.

We have industrial mechanical research and development capabilities, adopt an OEM production model, and accept orders for customized oil seals. From rubber feeding, iron shell feeding, potting, rubber cutting, vulcanization, refurbishment, secondary vulcanization, to the inspection and packaging of the finished, each step of the entire process is all manufactured by ASA.

We also set up an incoming material inspection, process inspection, finished product inspection, shipment inspection, and other inspections, and have obtained relevant international certifications, hope to obtain the trust of customers with the most rigorous quality. If you are interested in our oil seals product, please contact us for help. ASA will be your best work partner.