About us
Datong (Vietnam) Trading Co.,LTD and Vietnam Bangni Industrial Co., Ltd. operate as key entities under a unified corporate group, creating a powerful synergy between manufacturing excellence and global distribution. While Vietnam Bangni Industrial serves as our primary manufacturing powerhouse, Datong acts as the strategic sales window and gateway for our international trade operations.
Together, Datong & Bangni is a global leader in the insole industry, shaping the future of foot comfort through innovation, precision engineering, and sustainable manufacturing. With a strong commitment to product excellence, we combine advanced R&D, intelligent production systems, and premium material craftsmanship to deliver best-in-class insole solutions for brands worldwide.
Powered by two state-of-the-art manufacturing bases in Vietnam and China, we provide a fully integrated, one-stop service — from concept design, material development, and prototyping to mass production and global delivery. Our facilities are equipped with modern automation, strict quality control systems, and eco-friendly material standards to ensure consistency, efficiency, and environmental responsibility at every step.
At Datong & Bangni, comfort is more than a feature — it is our philosophy. Every product we craft embodies precision, performance, and care for user well-being. Through close collaboration with global footwear brands, medical professionals, and distribution partners, we continuously advance the standards of foot-care innovation and everyday comfort.
As a 100% export-oriented enterprise, we integrate OEM, ODM, and OBM capabilities to deliver specialized product development, diversified global channels, and value-added, innovative services — empowering brands and shaping the future of foot comfort worldwide.
B2B
We support a diverse global B2B clientele—ranging from major brands and e-commerce private labelers to healthcare channels (like clinics and pharmacy chains), specialized retailers (including sporting goods and occupational safety), and institutional buyers (like government and corporate), alongside our distributor partners—with end-to-end OEM and ODM solution，Our dual-factory setup in China and Vietnam enables flexible capacity, competitive pricing, and stable global supply — helping our partners bring sustainable, high-performance insoles to market with confidence
B2C
We bring professional-grade comfort directly to consumers through global e-commerce and social media platforms — including Amazon, Facebook, and TikTok. Our mission is to make premium orthotic insoles accessible to everyone, combining innovation, quality, and everyday comfort. As our business grows, we are actively seeking global distributors and agents to join our expanding network — sharing our vision of delivering better movement and healthier living to people around the world.
Quanzhou Bangni Biotechnology co, Ltd. is committed to serving human foot health. Based on the principles of professional biomechanics and sports mechanics, combined with leading production technology,and using environmentally friendly and sustainable materials. it has independently developed a series of foot care products, correction products and professional sports and protection products. lt carries out selfresearch, self production and self marketing all over the world. At the same time, we have built a professional team to serve the brand enterprises and become a golden supplier of international brands.
2014
May: Quanzhou Bangni Biotechnology co, Ltd was founded in May 2014
June: Started our foreign trade business
July: Started R&D for Military Dept
December: Choose Globalsources to be our first B2B marketplace
2015
April: Participated in Japan lSF shoes fair
September: Bangni manufacturing factory offcially opened on September 20th
November: Lauched a project with Us company QllQ, aiming for the R&D of PCS+recycle manufacturing technology
2016
January: BSCl certified
May: Self-developed PORON contourcutting technology sucessfully applied
June: Self-developed Pcs manufacturing technology successfully applied
April & October: Attended Globalsources HK Fair
2017
February: Participated in Germany GDS fair
March: Participated US ASD/AMD trade shoe-Las Vegas
October: Participated in Canton fair show
2018
January: E-TPU+PCS mass production started
June: Got our first patent licensing
August: Cooperated with China Leather and Shoe industry research Institute
October: PCS+CORK mass production started
December: Participated in Ningbo Amazon sellers conference
December: ISO 9001:2015 certified
2019
February: Established Bangni Jinjiang sals branch
March: Cooperated with China Association of Rehabilitation Assistive Devices
April: Adopted ERP system as our production management system
May: The production of dual - components polyurethane started
November: Bangni got approved as Fujian provincial high-tech enterprise
2020
March: Bangni self-developed 3D die-cutting technology applied on production
June: Received order from Germany supermarket Edeka and Kaufland
June: Co-branded with Intellifresh
August: Bangni supply chain management team set up
October: Established Bangni Shenzhen sales branch
November: Bangni started in-house production for sublimation printing
December: Bangni got approved as National high-tech enterprise
2021
March: ISO 13485：2016 Medical devices — Quality management systems certified
April: Bangni GEL Production line fully operated
May: Brand marketing company PAI SPACE established in Xiamen
June: Co-branded with ortholite(R)
July: Rewarded Alibaba Golden Supplier certification
August: Co-branded with BASF
October: Co-branded with Huntsman DALTOPED(R)
November: Established Multi-brand business dept
2022
March: Adopted E-Commerce ERP managing system, opening our new area of data management
September: GRS 4.0 certified
September: Established the Technical Engineering Department, introducing specialized talent in rehabilitation and medical technology to refine our technical barriers
November: Secured exclusive global sales rights for semi-customized equipment outside of China, along with simultaneous optimization and upgrades for custom insoles
2023
March: Conducted a feasibility study for Southeast Asian manufacturing, with the first stop in Ho Chi Minh City, Vietnam
June: Launched the PU automatic production line
August: Officially launched PCSsole.com operations
October: Participated in the ORTHOPÄDIE SCHUH TECHNIK exhibition in Cologne, Germany
November: Attended MEDICA 2023, the international Trade Fair for Medical technology,in Dusseldorf, Germany
December: Established the Datong(Vietnam) Global Trade Operation Center in Ho Chi Minh City
December: Participated in the VIETNAM EXPO 2023
October: Launched new product sales: functional socks
November: Established Datong( Dongguan) Supply Chain
Management and Brand Operation Center
November: Participated in THE Running Event 2024 in Austin, USA
December: Opened the new testing laboratory
2024
January: Initiated testing for 3D-printed insoles
January: Collaborated with Jimei University to
conduct product testing based on biomechanics
February: Completed testing of Feishu office
application; transitioned to fully paperless operations with Feishu
March: Began mass production using SLS laser sintering 3D pringting equipment
March: Established a production base in Binh Phuoc province, Vietnam, and initiated trial production
April: Welcomed German expert Ralf and team for specialized product optimization and upgrades
May: Participated in OT-WORLD in Leipzig, Germany
June: Initiated OEKO-100 certification testing
September: Visited LINEAPELLE in Ital
2025
Establishing a second production base;the Vietnam lean production factorybegin large-scale operations
Expanding new product categories sales: specialized functional slippers
Expanding proprietary brands internationally, initiating global co-branding collaborations with integrated online and offline marketing
Participating in the ORTHOPÄDIE SCHUH TECHNIK 2025 in Cologne, Germany
