Zhengyuanxianghe produces and processes, providing you with professional diaper OEM private label processing, pull-up pants OEM, sanitary napkin private label production processing, menstrual pants processing OEM, sleep pants OEM private label, nursing pad processing manufacturer, fully automatic production line, 24-hour monitoring throughout the process, private label processing quality control is guaranteed, we accurately grasp every customer's customization needs, striving to create excellent brand products.

Providing customers with comprehensive sales service support, including industry analysis, competitor analysis, customs data, channel layout support, social media promotion support, cooperation is just our beginning, the commercial success of our customers is our pursuit!

Offering one-stop services from brand planning, product design, formula research and development, production manufacturing to packaging logistics, supporting private mold development, specification adjustments, function upgrades, and differentiated packaging customization, with flexible minimum order quantities to meet the multidimensional needs of startups to large-scale enterprises.

Factory Visit          Product Consultation              Contract Signing              Packaging Design            Order Arrangement              Product Delivery            Logistics Freight            After-sales Service

A 100,000-level food-grade dust-free workshop is equipped with 23 fully automated production lines, covering all categories of production including diapers, pull-up pants, adult care, and women's hygiene products. Standardized operations are achieved through the 6S management system and metal detection/automatic weighing systems, with a daily production capacity exceeding 10 million pieces. The production lines support quick switching between categories such as maternal and infant care and adult care, with strong compatibility, allowing for flexible responses to urgent orders and long-cycle bulk delivery needs.

Strictly follow international standards such as GB/T8939 to establish a six-dimensional detection system for absorption core flow efficiency, leakage structure stability, etc.: key indicators such as sliding permeability (＜15%), side leakage (＜0.5g), instantaneous absorption speed (＜3 seconds), and zero fluorescent agents are all better than industry standards by 20%. The laboratory ensures product adaptability to multiple scenario requirements through dynamic pressure simulation (＞12 hours) and long-term use testing.

Using AI visual defect detection (accuracy 0.1mm²) and full servo ultrasonic soft pressing technology, achieving zero delamination in the core of the diaper and zero damage to the surface layer; the intelligent coding system supports full traceability of production batches, real-time monitoring of production data, and strict control of defective product rate within 0.3%, certified by pharmaceutical-grade hygiene standards, with quality stability reaching medical supplies level.

Focusing on three major tracks: maternal and infant care, adult care, and women's care, providing ODM/OEM services for 8 major categories including diapers, sanitary napkins, and wet wipes. Relying on intelligent flexible production lines, we complete formula adjustments, mold development, and sample production within 7 days, supporting trial production from thousands of pieces to mass production of tens of millions of pieces, while simultaneously providing packaging design and compliance certification guidance, helping clients accurately expand their comprehensive layout from the mass market to high-end channels.