Qingdao SYD Auto Parts Co., Ltd. is a professional filter manufacturer integrating R&D, production and sales. Certified with
**IATF 16949:2016 and ISO9001:2015**, we mainly produce filters for light-duty trucks, heavy‑duty trucks and construction
machinery, covering European, American, Chinese, Japanese and Korean brands.
Focused on rigorous manufacturing control and customer satisfaction, our robust technical expertise, rich production
experienceand solid international project management enable us to deliver high‑quality filters at competitive prices for global
OEMs and aftermarket clients.
We offer in‑house R&D, process design, strict quality control and after‑sales support, providing reliable,
continuously‑improved solutions for OEM partners. Custom designs, low‑MOQ orders and private‑label packaging are also
available to satisfy diverse customer requirements.
