Focused Manufacturing for Agile Businesses

Founded in 2014, Ningbo J & T Corp. was created to address a specific market gap: the lack of manufacturers willing to produce small to medium batches of high-quality reusable bags for micro and small businesses.

Our Story: From Problem to Solution

We noticed that most bag manufacturers either focused on massive orders for large corporations or offered generic, low-quality products. Meanwhile, thousands of restaurants, retailers, and service businesses needed compliant, durable, customized bags in quantities of 100-10,000 pieces.

Rather than becoming another generalist factory, we made a strategic decision: focus 100% on the product series that share production DNA: Custom Insulated Bags, Reusable Shopping Bags, and Industry-Specific Tool Bags.. This allows us to achieve efficiencies that benefit our SMB clients.

The J & T Difference

Vertical Specialization

We only produce insulated bags, shopping bags, and tool bags. This deep specialization means better quality control, faster problem-solving, and continuous improvement in these specific product categories.

Production Synergy

All the series use the same sewing, cutting, and printing equipment. This shared infrastructure reduces costs and allows flexible production scheduling to meet your deadlines.

Certification Efficiency

Products are up to the standards and in compliance with your requirements for certifications.

Our Mission & Values

Focus Creates Excellence

By saying "no" to scattered product categories, we can say "yes" to deep expertise and continuous improvement in our core series.

Empower SMALL BUSINESSES

We believe small and medium businesses deserve the same quality and customization options as large corporations, without the massive order requirements.

Sustainable Growth

Our model of reusable bags supports environmental goals, while our efficient production minimizes waste and energy use.

Our Team

We're a team of specialists with expertise in:
  • Material Science: Selecting the right fabrics, insulation, and components for each application

  • Regulatory Compliance: Ensuring all products meet global standards (FDA, REACH, etc.)

  • Custom Design: Translating your requirements into functional, durable bag designs

  • Small Batch Production: Optimizing processes for quantities from 100-10,000 units

Material specialist for delivery bags
Material specialist for delivery bags

Zhang Wei

Founder​ & MATERIAL EXPERT

ALWAYS STAYS ALERT ON THE LATEST MATERIAL RESEARCH AND TECHNOLOGY IN PACKAGING INDUSTRY. USES STATE OF THE ART MATERIALS IN OUR CLIENTS' ORDERS FOR BEST PERFORMANCE.

QC specialist for LATAM thermal bags
QC specialist for LATAM thermal bags

Li Na

Quality Director​ & cOMPLIANCE EXPERT

Tests every batch against CLIENTS' PARTICULAR USE ENVIRONMENT standards. Trained by LOCAL SPECIALISTS IN RELEVANT FIELDS AND FAMILIAR WITH THE COMPLIANCE STANDARDS.

Customer service specialist for LATAM customers
Customer service specialist for LATAM customers

​Chen Lu

LATAM Customer Success​

Hosts weekly online Q&A in Spanish. Knows which WHAT'S BEST for LATAM pupuserías AND CLIENTS FROM OTHER COUNTRIES