2008 Bello Established

ISO 9001 Certification Obtained

2013 Juyan Established

IATF 16949 Certification Obtained

2018 Expanded Production and Relocated to Gaobu Town

China Rubber Association "Most Promising Enterprise"

Participated in Formulating Industry Standards for Membranes of Diaphragm Gas Meters

2020 Bello and Juyan Factories Merger

ISO 14001 Certification Obtained

2021 CNAS accredited laboratory center

Provincial famous high-tech products

Built 100,000 grade dust-free workshop

Dongguan Advanced Workers' Home

2022 Zhejiang Production Base Established

Participated in the Formulation of National Valve Stem Standards

Guangdong Province "Specialized, Refined, Distinctive, and Innovative" SME

Provincial Polymer Sealing Component Engineering Technology Research Center

2023 Guangdong Province Technology Based SME

China Rubber Association "Single Champion Product"

ERP Multi-Organization Management System Introduction

PLM and MES Management Systems Introduction

2024 Dongguan City Doubling Enterprise 

Wanfu Production Base Established

Dongguan City Top 100 Excellent Private Enterprises

National Specialized and Innovative "Little Giant" Enterprise

Implementation of APS, WMS, and IoT Machine Connectivity System

2025 First Overseas Factory  —  Vietnam 

Lean Production Introduction

Guangdong Province Green Factory Certification

Guangdong Province Single Champion Product

Guangdong Province Enterprise Technology Center

WMS and APS Systems Implementation

Guangdong Province Intellectual Property Demonstration Enterprise