Company Overview

Zhejiang PerfectSeal New Material Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production, sales, and service of medical high polymer materials. The company focuses on acrylic and polypropylene medical polymers, producing medical masks, adhesives, melt-blown nonwoven fabrics, personal protective masks, industrial protective products, and other medical devices. PerfectSeal operates under strict quality management systems, including ISO 13485:2016 and BSI 13485 certification, with GMP-standard cleanrooms and advanced microbiological and physical-chemical laboratories. The company collaborates with Zhejiang University and Donghua University for R&D.

Quality and Production Standards

• Production strictly follows medical device quality management specifications (ISO 13485).
• Raw material selection, process control, equipment management, final product inspection, packaging, and transportation are rigorously monitored.
• Advanced production lines and comprehensive testing equipment ensure product quality.
• High-level purification GMP plant ensures clean manufacturing environment.

Product Categories and Specifications

Melt-Blown Fabric

Key product used in medical masks and protective equipment, produced in cleanrooms with strict quality control.

Features: Uniform thickness, no burrs or holes, high filtration efficiency, low air resistance, odorless medical-grade raw materials (SGS certified), stable filtration under high temperature and humidity, high flexibility, dense winding for stable mask machine operation, customizable weights and widths.

Mask Products

• Disposable Face Masks: Three-layer protection, breathable, adjustable nose bridge, filters up to 95% dust, bacteria, and pollen. Packaging: 50 pcs/box, 40 boxes/carton.
• N95 Series Masks: Five-layer filtration including non-woven fabric, hot air cotton, and melt-blown fabric. Features include filtering particles ≥0.075 microns, moisture wicking, soft skin-friendly materials, and aerodynamic breathing valves. Various models with earband or headband, with or without breathing valves, and activated carbon layers for odor removal.

Protective Gloves

• Materials: Nitrile and PVC.
• Features: High strength, puncture resistance, food safe, highly elastic, soft touch, rolled rim for easy donning.
• Packaging: 100 pcs/box, 10 boxes/carton.

Hand Sanitizer Gel

• Contains 75% alcohol for effective and rapid killing of bacteria, fungi, cocci, and viruses.
• Gentle, non-irritating, suitable for use in homes, offices, clinics, and schools.
• Packaging: 1000 pcs/bottle, 100 pcs/case, 10 cases/carton.

Packaging and Logistics

Melt-Blown Fabric Packaging:

• Roll widths: 175mm and 260mm.
• Roll weight: 6-12 kg per roll depending on width.
• Carton sizes and weights vary by roll size and quantity.
• Container loading capacity detailed for 20GP and 40GP containers.

Mask Packaging: Typically 50 or 100 pieces per box, multiple boxes per carton with specified carton dimensions.

Certifications and Compliance

• ISO 13485:2016 Medical Device Quality Management System.
• BSI 13485 certification.
• CE Certificates for products.
• Business licenses and medical device business record forms.
• SGS test reports for melt-blown fabric and masks.

Key Recommendations and Best Practices

• Strict adherence to quality management and production standards to ensure product safety and efficacy.
• Use of medical-grade raw materials with SGS certification to guarantee safety and performance.
• Continuous R&D collaboration with academic institutions to innovate and improve products.
• Customization options available to meet specific customer requirements for fabric weight and width.
• Comprehensive testing and monitoring at every production stage to maintain high filtration efficiency and product integrity.