Table of contents
Deran’s History and Development
Quanzhou Deran Slipper Factory was established in 2005 and has since focused on producing wooden clogs, flip-flops, gibbets, and fur slippers. Over the past twenty years, Deran has grown into a leading crocs shoes manufacturer in China, combining rich production experience with a complete technical research and quality management system.
Throughout its development, Deran has adhered to the philosophy of “Customer First, Innovation-Driven,” keeping client needs as the core motivation for growth. Initially a small workshop, Deran gradually expanded into a modern factory with four advanced production lines, capable of producing up to 400,000 pairs per month.
Key milestones in the twenty-year journey include:
- Successful integration of automated production equipment to improve efficiency and product consistency
- Adoption of environmentally friendly materials such as EVA, natural rubber, linen, and bamboo fiber blends, complying with international eco-standards
- Long-term partnerships with international brands, establishing a reliable OEM and ODM custom croc shoes service network
- Building a professional R&D and design team to respond quickly to personalized orders
Deran’s team is a key competitive advantage, covering skilled technicians, designers, quality management specialists, and customer service staff, ensuring both product quality and client satisfaction. With technical expertise and extensive industry experience, Deran can provide customers with high-quality, personalized custom croc shoes solutions.
Deran’s Production Capacity and Professional Equipment
Deran operates a modern factory equipped with four production lines, with a monthly production capacity of up to 400,000 pairs. The factory layout is efficient, and each production line is designed with advanced automated equipment and precision molds, ensuring uniformity in shoe shape, size, and craftsmanship.
Key aspects of production include:
- Automation and Precision Molds: CNC precision molds and automated equipment guarantee consistent shoe shapes, sole thickness, and assembly quality
- Flexible Small-Batch Production: Single orders can be completed in 12–24 hours, quickly responding to urgent customer needs
- High-Volume Manufacturing: Monthly capacity up to 400,000 pairs supports large-scale OEM/ODM orders for international brands
- Consistency Control: Standardized processes ensure that every pair of custom croc shoes meets material, comfort, and aesthetic expectations
Located in a global slipper production hub, Deran also benefits from abundant resources, advanced equipment, and a skilled workforce, providing clients with reliable production assurance and high efficiency in delivery.
Deran’s Custom Croc Shoes Production Process
Deran offers a complete custom croc shoes production process, turning client ideas into finished products efficiently. The process includes:
- Client Requirement Communication: Clients can contact Deran’s team 24/7 for one-on-one consultation, clarifying shoe type, size, color, materials, and accessory preferences.
- Design and Sample Production: Deran’s design team provides an initial design model within 1 hour. Materials include eco-friendly options such as EVA, natural rubber, linen, and bamboo fiber blends for comfort and durability.
- Personalized Customization: Clients can choose colors, straps, buckles, and other decorative elements. Logos, letters, and creative graphics can be added to produce unique custom croc shoes.
- Sample Approval and Quality Control: Sample production generally takes 5–7 days. After client approval, batch production begins with strict quality inspections, ensuring materials, shoe shape, and craftsmanship meet standards.
- Mass Production and Delivery: Batch production lasts 10–15 days, followed by final testing and packaging. Shipping usually takes 5–10 days. Standardized production and quality monitoring ensure timely delivery of all custom croc shoes.
This systematic process allows Deran to efficiently handle both small-batch urgent orders and large-scale custom production for global clients.

Quality Management and Certification System
Quality management is at the core of Deran’s competitive advantage. The company follows international quality standards and has obtained certifications including ISO9001 and OEKO-TEX.
Deran’s quality control measures include:
- Raw Material Inspection: All materials undergo strict testing to ensure they are eco-friendly, safe, and durable
- Process Control: Professional tools are used to check shoe shape, sole thickness, assembly precision, and comfort throughout production
- Finished Product Sampling: Each batch is tested for wear resistance, elasticity, and size accuracy
- Prevention of Common Issues: Standardized processes prevent issues like sole detachment or upper deformation
- Safety and Comfort Assurance: All shoes meet international safety standards and provide a comfortable wearing experience
This complete quality system ensures high-quality custom croc shoes while reinforcing Deran’s authority as a reliable crocs shoes manufacturer for international clients.

Deran’s Customer Service and Collaboration Advantages
Deran excels in customer service, providing fast responses and comprehensive support. Key advantages include:
- Extensive International Experience: Long-term OEM and ODM partnerships with overseas brands, understanding diverse market standards
- Fast Response and Custom Support: Professional business team available 24/7 to solve client issues and provide design and production guidance
- Flexible Minimum Order and Free Samples: Small orders accepted, samples provided for quality verification, sample fees refundable upon order
- Effective Communication and Collaboration: Full guidance from design, production to logistics ensures smooth custom projects
- Brand Value Enhancement: Personalized designs, eco-friendly materials, and high-quality production help clients strengthen brand image and market competitiveness
This comprehensive service model makes Deran not only a manufacturer but also a reliable global partner for custom croc shoes.
| OEM&ODM Factory | Email: sarah@clogsslipper.com | Whatapp: +8613960916317 |
With 20 years of experience, Deran stands out as a professional crocs shoes manufacturer in China, excelling in production capacity, customization, quality management, and customer service. Whether handling small-batch personalized orders or large-scale OEM production, Deran provides professional, efficient, and reliable solutions.
Choosing an experienced manufacturer like Deran ensures high-quality custom croc shoes, allowing creative designs to be perfectly realized. With advanced equipment, a professional team, and strict quality control, Deran is a trusted partner for global clients, helping every pair of shoes combine creativity, comfort, and premium quality.




