Nasal Wash Bottle

1. Product Overview

Nasal Wash Bottle is a professional-grade nasal spray and nasal irrigation container manufactured by Cangzhou Hongxing Pharmaceutical Packaging Co., Ltd., one of the first Chinese enterprises to receive the national drug packaging registration certificate. The container is molded from PET resin with an optimized ergonomic body design, a white finish and a precision-engineered opening, making it suitable for modern filling, sealing and labeling processes. As a factory-direct supplier, Hongxing controls resin selection, molding, printing and quality inspection in one facility, guaranteeing consistent dimensions, clean surfaces and stable sealing performance for every batch shipped worldwide.

Quality assurance for Nasal Wash Bottle includes incoming inspection of every resin lot, controlled storage of finished goods and traceable batch records from molding through packing. Customers receive inspection reports and can request third-party testing, reinforcing confidence in the container's suitability for nasal spray and nasal irrigation programs.

2. Technical Specifications

Nasal Wash Bottle is offered in 10ml to 500ml with a PET formulation selected for compatibility with nasal spray and nasal irrigation. Key technical features include a precisely controlled finish for standard closures, uniform wall thickness that resists deformation, and an inner cavity free of flash and parting lines. The container passes drop testing, stacking tests and leak testing under production conditions, and the finish supports tamper-evident bands and induction-sealed liners. Hongxing's laboratory instruments verify capacity, dimensions, thread geometry and sealing performance on every lot, with batch records available for customer audits and registration submissions.

Because Hongxing manufactures Nasal Wash Bottle on modern injection-blow equipment, the container combines the finish precision of injection molding with the cost efficiency of blow molding, reducing secondary handling and improving the repeatability required by automatic packing lines.

3. Manufacturing & Quality

Cangzhou Hongxing operates four 100,000-class purification workshops, six fully automatic injection-blow one-step bottle-making machines, eight injection molding machines and nine computer-numeric-controlled blow molding machines. Nasal Wash Bottle is produced through a closed-loop molding process in which PET resin is dried, melt-fed, molded and cooled under monitored parameters, minimizing contamination and batch variation. In-process inspection covers container weight, wall thickness, finish quality, leak testing and visual appearance, with finished products sampled for capacity and dimensional verification before packing. The company holds the national industrial production license, quality management system certification and the drug packaging registration certificate, supporting international market entry.

Quality assurance for Nasal Wash Bottle includes incoming inspection of every resin lot, controlled storage of finished goods and traceable batch records from molding through packing. Customers receive inspection reports and can request third-party testing, reinforcing confidence in the container's suitability for nasal spray and nasal irrigation programs.

4. Applications

Nasal Wash Bottle is widely used for packaging nasal spray and nasal irrigation products, including pharmaceutical preparations, dietary supplements, cosmetics, personal care items and veterinary products. Its compatibility with automated filling, capping and labeling lines makes it suitable for contract manufacturers and in-house packing operations, while the secure PET wall and closure preserve product integrity during transport and shelf storage. Hongxing also supplies matching closures, measuring devices and printed labels, enabling one-stop sourcing. Global customers use Nasal Wash Bottle for retail, hospital, export and e-commerce channels, benefiting from stable supply and competitive factory pricing.

Logistics are planned with export orders in mind: Nasal Wash Bottle is packed in dust-protected poly bags and export cartons with adequate cushioning, and Hongxing coordinates sea, air and courier shipments from its base near the Bohai Bay region, shortening lead times for overseas distributors requiring monthly replenishment.