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About DEMS

DEMS Professional Seat Belt Manufacturer Enterprise Introduction

5000
㎡ Factory Area
100
Factory Employees
15
R&D Team
10
Year’s Experience

The Development History of the Company

2011
Yuyao Dimaishi Auto Parts Manufacturing Center was established in January,2011.
2013-2015
The company was committed to the research and production of pretensioner bodies of the seat belt.
2016-2017
The automobile seat belt assembly was put into production and obtained various domestic and foreign certificates.
2018
The company participated in the research and development of car seats and established a seat and seat belt matching database.
2019-2021
Research,develop and produce of UTV and ATV safety belts, and obtained corresponding certificates.
2022-2024
Research, develop and produce of sand-proof safety belts, which can be used in some harsh environment.
2025
Ningbo Maian was established, forming a dual-brand structure of DEMS (manufacturing) + Maian (trading).

Company Profile

Yuyao Dimaishi Auto Parts Manufacturing Center

Ningbo Maian Auto Parts Technology Co., Ltd.

Yuyao Dimaishi Auto Parts Manufacturing Center, located in Yuyao, Zhejiang Province, specializes in R&D, design, production, sales, and service of automotive seat belt accessories and assemblies, and seat belt webbing. Our products are widely sold to domestic and overseas markets and have won good appraisals.

To further optimize our business structure and enhance operational efficiency, we have established Ningbo Maian Auto Parts Technology Co., Ltd. This forms a coordinated development model where “Dimaishi focuses on production and Ningbo Maian focuses on export”.

The development and growth of the company is inseparable from the long-term care and support of our customers. We will keep pace with the times, focus on technological innovation, implement brand strategy, and continue to reward customers with first-class quality, affordable prices, and excellent services.

company profile
Capability

Capability

The production workshop has total of 8 production lines for seat belt related products, including buckle production line, K3 production line, R200 production line, mesh door production line, etc. Each production line is equipped with semi-automatic production equipment, which can achieve a monthly output of 150,000 buckles or 150,000 seat belts.`

Quality Control

Our company has established a scientific and strict quality control system that spans the entire production process,from the inspection of raw materials to the finished products.All sampling or test results are recorded to form a record.

Quality Control
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