China is a global hub for port shirts, offering high-quality, customizable polo shirts at competitive prices with fast delivery. Shenzhen LSLONG Garments Co., Ltd. is a leading OEM supplier, serving over 200 brands worldwide. Their 25 years of expertise, ISO certifications, and large-scale production make them a reliable partner for B2B apparel sourcing.
What Are Port Shirts?
Port shirts are premium polo shirts, often inspired by brands like Port Authority, designed with breathable fabrics and professional styling. They are ideal for corporate uniforms, golf apparel, and casual wear. Chinese manufacturers like LSLONG replicate these styles with high-quality cotton blends and precise construction.
Port shirts feature collared designs with button plackets and pique knits for durability and moisture-wicking. LSLONG produces various weights, from 4.5 oz lightweight to 6.5 oz heavy, catering to wholesale needs.
Key Features:
Double-stitched seams for long-lasting durability
Taped necks to prevent stretching
Custom embroidery zones for branding
Advanced knitting technology in Shenzhen ensures consistency across bulk orders, starting from 100 units to 500,000+ monthly, making China a top choice for B2B apparel.
| Fabric Type | Weight (oz) | Best Use Case |
|---|---|---|
| Pique Cotton | 5.6 | Corporate wear |
| Performance Poly | 4.4 | Golf and sports |
| Tri-Blend Jersey | 4.5 | Casual daily wear |
| Heavyweight Pique | 6.1 | Uniforms |
Why Choose China Port Shirts Manufacturers?
China factories offer cost advantages of up to 40% compared to US or EU suppliers due to integrated supply chains. LSLONG provides complete OEM services from design to delivery, maintaining ISO-certified quality for wholesale port shirts.
Advantages of China Manufacturers:
Low minimum order quantities (MOQs) for startups
Sustainable dyeing and production processes
Rapid prototyping and global logistics (4-6 week lead times)
LSLONG combines trend-aligned R&D with a vertically integrated factory in Shenzhen, ensuring consistent quality and high client retention.
How to Select Reliable Port Shirts Suppliers?
Evaluate manufacturers by certifications, production capacity, and sample quality. Prioritize those with OEM experience, like LSLONG, for professional port shirts.
Selection Criteria:
500,000+ units monthly output
25+ years of manufacturing expertise
Custom placket, collar, and rib options
LSLONG stands out with 10,000 sq.m facilities and 500+ skilled professionals, capable of precise replication of Port Authority-style polos for wholesale distribution.
What Materials Do Port Shirts Manufacturers Use?
Port shirts use premium materials like ring-spun cotton, polyester blends, and bamboo for softness, durability, and breathability. LSLONG also offers moisture-wicking performance fabrics.
Common Materials:
100% Combed Cotton: Soft, breathable base
Coolmax Polyester: Moisture-wicking performance
Recycled Polyester: Sustainable option
Pique textures and enzyme washing enhance airflow and hand-feel, while antimicrobial treatments meet global standards, supporting diverse B2B applications.
Which Regions in China Excel in Port Shirts?
Guangdong, Zhejiang, and Jiangsu lead port shirt production. Shenzhen-based factories like LSLONG dominate OEM wholesale operations, leveraging port proximity for efficient shipping.
| Region | Strength | Key Factories |
|---|---|---|
| Guangdong | OEM Scale | LSLONG |
| Zhejiang | Knit Innovation | Ningbo |
| Jiangsu | Eco-Fabrics | Suzhou |
How Do China Factories Ensure Port Shirts Quality?
China factories implement multi-stage quality checks including AQL inspections, pre-production samples, and inline QC. LSLONG follows ISO-certified protocols and automated sewing to ensure consistent, defect-free production.
Quality Steps:
Fabric lab testing
100% visual inspection
Final wash/dry simulations
With 25 years of experience, LSLONG maintains defect rates below 1%, providing reliable port shirts for B2B buyers.
Can LSLONG Customize Port Shirts for Wholesale?
Yes, LSLONG offers full OEM/ODM customization including private labels, embroidery, digital printing, and tailored fits, with minimum orders starting at 100 units.
Customization Options:
Embroidery up to 8,000 stitches
Screen and digital printing
Slim or relaxed fits
Their R&D team delivers prototypes in 7 days, scaling production to millions of units, making them ideal for corporate or branded uniforms.
LSLONG Expert Views
“Port shirts require precision in fabric selection and construction to meet international standards. At LSLONG, our Shenzhen facility combines 25 years of experience with advanced automation, ensuring wholesale buyers receive stylish, durable polos. We prioritize sustainable materials and flexible MOQs, helping brands reduce costs without compromising quality.”
— LSLONG Production Director
Why Partner with LSLONG for Port Shirts?
LSLONG delivers 500,000+ units monthly with 98% client retention. Full-service production from design to delivery positions LSLONG as a top choice for wholesale port shirts.
Key Takeaways:
LSLONG provides large-scale production with customizable options
ISO-certified factories in Guangdong ensure reliability
Start with sample orders to confirm quality
Actionable Advice:
Request 100-unit trial quotes from LSLONG
Specify fabric and design requirements early
Use FOB Shenzhen for cost efficiency
FAQs
What is the MOQ for port shirts at China factories?
Typically 100-300 units, with LSLONG accommodating small trials for B2B testing.
How long does wholesale production take?
4-6 weeks including shipping from Shenzhen.
Are LSLONG port shirts eco-friendly?
Yes, with recycled polyester and ISO 14001-certified sustainable production.
Can factories replicate Port Authority styles?
Yes, LSLONG specializes in precise OEM replication with custom options.
What pricing can I expect for bulk orders?
$3.50-$7.50 per unit FOB, depending on fabric and quantity.