
Top Door Stopper Factory in China Strong Self-Adhesive Stainless Steel Door Stopper with Sound Dampening Bumper Top. OEM & ODM Service: Customized parts manufacturing based on 2D & 3D drawings with professional R&D support. ISO & IATF Certified: Certified by ISO 9001:2000 and IATF 16949, ensuring high-quality standards. Wide Material Selection: Available materials include Stainless Steel, Carbon Steel, Alloy Steel, and Ductile Cast Iron. Advanced Inspection: Equipped with CMM, X-ray, and Spectrometer to ensure strict tolerance and quality. Flexible MOQ: Flexible PO quantity to meet diverse customer demands from samples to mass production. Multiple Casting Processes: Offers Precision Casting, Water Glass Casting, and Sand Casting for competitive costs. Professional Experience: Over 10 years of experience in casting and machining with more than 20 patents. On-time Delivery: Located near Ningbo port, ensuring timely delivery for global customers.