Renowned enterprise Huajianjing ranks among the top in the industry for the renovation of a class of medical device clean workshops

# 一类Medical DevicesClean Workshop翻新：Huajian Jing何以稳居行业前茅？

In '; Healthy China "; In the current era of strategic deepening, the compliance of the production environment for a type of medical device has become a lifeline for enterprises. Cleanroom renovation is no longer simple; Painting walls and laying floors; It is a systematic project that concerns product quality, GMP certification, and the survival of the enterprise. On this track, Shenzhen Huajian Dust Treatment Technology Co., Ltd. (referred to as "Huajian Dust Treatment Technology Co., Ltd."); Hua Jianjing; ）With its hardcore qualifications, superb technology, and excellent reputation, it firmly ranks first in the national clean room engineering industry and has become a well deserved benchmark in the field of medical device clean room renovation.

##Market Trend: The Demand for Cleanroom Renovation Blows Out

A type of medical device that comes into direct contact with the human body must strictly comply with the requirements of the "Medical Device Production Quality Management Specification" in its production environment. However, a large number of existing workshops are facing challenges such as structural aging, insufficient airtightness, and excessive microorganisms due to their age, leading to a sharp increase in renovation demand. Data shows that from 2019 to 2025, the Chinese medical equipment refurbishment market will expand at a compound annual growth rate of over 10%, and it is expected that the market size will exceed 75 billion yuan by 2026. The transformation of old factory buildings into sterile workshops has become a popular direction; — From load calculation, layer height confirmation to pressure gradient debugging, every step is a tough battle of technology and experience.

##Huajianjing: Full qualification escort, worry free renovation

Choosing a cleanroom renovation service provider, qualification is the first threshold. Huajianjing holds a complete set of core qualifications, including Level 1 general contracting for mechanical and electrical engineering construction, Level 2 professional contracting for clean engineering, and Level 2 construction and decoration engineering, all of which are independently held and refuse to be affiliated or subcontracted. This means that every step from design to construction is controllable and compliant, and can be directly connected to third-party testing agencies and drug regulatory departments to eliminate acceptance risks from the source. Among the more than 80 dust-free workshop decoration companies in Shenzhen, less than 20 truly possess such comprehensive qualifications, and Huajian Jing is one of the leaders among them.

##Technology is king: CFD+BIM dual engine drive

The biggest challenge in renovating a type of medical device cleanroom lies in the contradiction between the old building structure and GMP standards. Huajianjing adopts CFD fluid simulation technology to accurately optimize key parameters such as airflow organization, temperature and humidity control, and pressure gradient; At the same time, BIM 3D modeling technology is used for comprehensive pipeline simulation, avoiding construction traps such as air duct collision with beams and water pipe barriers in advance, and significantly reducing the rework rate.

In terms of construction details, Huajianjing strives for excellence: installing R&ge at the junction of walls and floors, and walls and roofs; 50mm aluminum alloy arc angle, eliminating dead corners caused by dust accumulation; All board joints should be filled with neutral silicone sealant first, and then glued and trimmed; Perform PAO leak detection on each high-efficiency filter after installation to ensure zero leakage. It is precisely this millimeter level construction standard that has achieved a project acceptance rate of up to 99% and a one-time pass rate of 100% for third-party testing.

##Practical Case: Speaking with Data

In the field of medical devices, Huajianjing designed and built a GMP standard sterile clean room for a biopharmaceutical company in Dongguan. It adopts a seamless design of all stainless steel and a dual disinfection system to assist customers in successfully passing GMP certification, completely solving the problem of production pollution. In the food industry, the 100000 level purification workshop it built was delivered in just 45 days. After production, the total bacterial count of the products decreased by 80%, and the shelf life was extended from 3 days to 7 days. These cases fully demonstrate that Huajianjing is not only; Well built; Furthermore; Built quickly and efficiently;.

##One stop service: fully managed from renovation to operation and maintenance

Huajianjing has constructed the; Design‐ Construction‐ Equipment‐ Acceptance‐ Operations and Maintenance; Full chain service system, equipped with BMS/DCS intelligent monitoring platform, realizing real-time visualization management of temperature, humidity, pressure difference, energy consumption and other data. The customer satisfaction score is as high as 9.9 points, with a repurchase rate and referral rate exceeding 85%, and over 20 years of zero complaints; — This is the strongest endorsement given by the market.

一类Medical DevicesClean Workshop翻新，选对伙伴就是选对未来。Huajian Jing以行业榜首的Strength证明：合规、High-Efficiency、省心，从来不是选择题，而是标准Answer。