

About Us
High-quality footwear component manufacturing backed by over 20 years of expertise.
We are committed to delivering trusted products for every customer.

Our Story
THE NINE ONE D PLUS CO., LTD
The Line One Dee Plus Co., Ltd. was established in 2023 by Mr. Natnan. We operate in the footwear and footwear components manufacturing industry. With a strong commitment to developing product quality and manufacturing processes to meet international standards, we aim to satisfy the demands of both domestic and international footwear markets. The company specializes in providing a comprehensive One-Stop Service, covering everything from footwear design, the production and assembly of uppers, rubber outsoles, foam midsoles, and plastic parts, to mold making and the final assembly of finished sneakers and sandals. We prioritize quality control at every stage of production, supported by our technological potential and highly experienced team.
The company has earned the trust of leading international brands such as KEEN, LACOSTE, and BLOCH as their manufacturing partner. This partnership reflects our unwavering reliability and high operational standards.
MISSION

Innovation
To engineer superior footwear components by leveraging our expertise in advanced chemical foam and rubber compound.
Transformation
To transition into a fully automated manufacturing ecosystem, integrating robotics for precision and scalability.
Partnership
To empower global brands with seamless, end-to-end production solutions that meet international standards of quality and sustainability.
Products and Services
Manufacturing and Export
OEM production and export for footwear and shoe components.
Custom production for domestic and global markets.
Materials and Chemical Solutions
Supply of synthetic and natural rubber materials for footwear manufacturing.
Scientific polymer and material processing support.
Spare Parts and Machinery
Supply of parts, tools, and machinery used in footwear and industrial production lines.
Integrated Services
Complete service coverage from setup to support.
Upgrade • Installation • Repair • Design
Core Value - "TECH"
T
TECHNOLOGY
Focus on advanced technology and machinery.
C
COLLABORATIVE GROWTH
Growing with global partners and brands.

E
EXCELLENCE
Material engineering experts in EVA, POE, INFUSE, PEBAX, TPU, RUBBER.
H
HIGH STANDARD
Committed to manufacturing and QC standards: SATRA, ASTM, ISO.
Global-Standard Manufacturing

Specialized in Domestic and International Contract Manufacturing
Leveraging international production standards and expert personnel to serve a global market.
ONE-STOP SERVICE

Interested in Our Products?
Contact us today to discuss your project requirements.