About us

    Ningbo Zhenghe Rubber Products Co., Ltd. specializes in the research, development, and custom manufacturing of rubber and silicone products. For many years, the company has focused on the processing of non-standard rubber parts, standard seals, and specialty rubber products. We offer customized solutions based on customer drawings and samples to meet the application needs of various industries and operating conditions.

    The company is equipped with a full range of production facilities, including internal mixers, vulcanizers, molding presses, and extruders, enabling it to handle large-scale production and ensure fast delivery. Our products are resistant to high and low temperatures, abrasion, oil, and corrosion, and offer excellent sealing performance, making them suitable for a wide range of complex operating environments. We remain committed to meeting our customers’ needs, maintaining strict quality control, and upholding our business integrity, striving to be a reliable and high-quality supplier of rubber products for our customers.

    Guided by our business philosophy of “Upholding Integrity to Build Our Business, Fostering Trust to Achieve Long-Term Success; Pursuing Excellence in Craftsmanship to Create Shared Value,” we join hands with partners from all sectors to achieve greatness together.