Engineering Case

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Engineering Case | 5000 sqm Clean Room Purification Project for Junmiaoshan Ethnic Medicine Industry Co., Ltd. in Pengshui County, Chongqing, China

This article shares a case study of the 50000 square meter cleanroom project of Junmiaoshan Ethnic Medicine Industry Co., Ltd. in Pengshui County, Chongqing. The project is a large health food factory and will later apply for GMP certification for health and consumer goods; Adopting a direct expansion purification unit+high-efficiency air supply outlet, rock wool color steel plate partition, glass magnesium board ceiling, anti-static PVC floor; Planning independent pedestrian flow: changing shoes - one shift - two shifts - buffering - clean corridors - various production workshops; Logistics: unpacking room buffer sterilization room pre-treatment mixing molding internal packaging external packaging warehouse. The article introduces the precautions for selecting a company for purification engineering decoration, provides recommended references for reliable domestic cleanroom decoration companies, interprets the key points for selecting the top ten brands of cleanroom construction in purification engineering companies, and specializes in undertaking food, health food, and disinfection services

2026-08-05 Read More →

Engineering Case | Shenzhen Changwei Technology Semiconductor Co., Ltd. 3500 sqm Semiconductor Packaging and Testing Cleanroom Purification Project

This article shares a case study of the purification project for a 3500 square meter semiconductor packaging and testing cleanroom at Shenzhen Changwei Technology Semiconductor Co., Ltd. The workshop includes a changing room, a surface mounting workshop, a bonding workshop, a testing workshop, a material feeding workshop, a packaging workshop, and a cutting workshop. It adopts a direct expansion purification unit and an efficient air supply system, with rock wool color steel plate partitions, glass magnesium board ceilings, and anti-static PVC flooring. The project is constructed by Huajianjing. The article explains the precautions for choosing a company for purification engineering decoration, compiles recommendations for reliable domestic cleanroom decoration companies, and refers to the construction points of the top ten brands of cleanrooms in purification engineering companies. We specialize in undertaking semiconductor and precision electronic cleanroom purification projects.

2026-08-01 Read More →

Qilin Electronics (Shenzhen) Co., Ltd. 3000 sqm Composite Class 100/Class 1000/Class 10000 Optoelectronic Cleanroom Purification Project

This article shares a case study of the purification project of a 3000 square meter composite hundred level, thousand level, and ten thousand level optoelectronic dust-free workshop of Qilin Electronics (Shenzhen) Co., Ltd. The project adopts MAU+FFU+DCC purification system, rock wool color steel plate partition wall, FFU special keel blind plate ceiling, and anti-static PVC floor, which are constructed by Huajianjing. The article explains the precautions for choosing a company for purification engineering decoration, compiles recommendations for reliable domestic cleanroom decoration companies, and refers to the construction points of the top ten brands of cleanrooms in purification engineering companies. We specialize in undertaking high-level cleanroom purification projects for optoelectronics and precision electronics.

2026-07-31 Read More →

Engineering Case | Shenzhen Maolong Electronic Technology Co., Ltd. 1200 sqm Class 10000 Precision Electronic Cleanroom Purification Project

This article shares a case study of a 1200 square meter precision electronic dust-free workshop purification project at Shenzhen Maolong Electronic Technology Co., Ltd. The project adopts air-cooled module cold source, purification air conditioning unit+high-efficiency air supply system, wall rock wool color steel plate, ceiling glass magnesium color steel plate, anti-static PVC floor, and is constructed by Huajianjing. Organize recommendations for reliable domestic cleanroom decoration companies, top ten popular science purification engineering companies, and pay attention to company selection for cleanroom construction and purification engineering decoration. We specialize in undertaking electronic and optoelectronic cleanroom purification engineering.

2026-07-31 Read More →

Xingzhou Qingxing Paper Industry (Huizhou) Co., Ltd. 4000 sqm Clean Room Purification Project for Disinfectant Hygiene Products

This article shares a case study of a 4000 square meter cleanroom purification project for disinfection wipes, disposable sanitary wipes filling, and inner packaging production at Xingzhou Qingxing Paper Industry (Huizhou) Co., Ltd. The project is undertaken by Huajianjing. We specialize in undertaking projects related to disinfection, medical equipment, precision electronic cleanrooms, and overall cleanroom purification.

2026-07-30 Read More →

Zhongsheng Zhuoxin 3600 sqm Class 1000 Precision Electronic Cleanroom Purification Project

This article shares a case study of the purification project of Zhongsheng Zhuoxin's 3600 square meter thousand level precision electronic dust-free workshop, which is used for the assembly and production of optical cover plates, electronic paper mold groups, and touch fingerprint modules. The project is undertaken by Huajianjing. Shenzhen professional purification engineering service provider, undertaking comprehensive purification projects for optoelectronic, precision electronics, medical equipment cleanrooms, and cleanrooms.

2026-07-30 Read More →

Engineering Case | Mil Medical Technology (Shenzhen) Co., Ltd. Two storey Total 5000 sqm Class II Medical Device GMP Cleanroom Purification Project

This article shares a case study of the GMP cleanroom purification project for Class II medical devices with a total area of 5000 square meters on two floors at Mill Medical Technology (Shenzhen) Co., Ltd., which is used for the production of minimally invasive medical catheters and disposable sterile consumables. The project is undertaken by Huajianjing. Shenzhen professional purification engineering service provider, undertaking medical equipment cleanroom and cleanroom overall purification engineering projects.

2026-07-30 Read More →

Engineering Case | Shenzhen Keruite Medical Equipment Co., Ltd. 1200 sqm 100000 level sterile medical equipment GMP dust-free workshop construction project

This article shares a case study of Shenzhen Keruite Medical Equipment Co., Ltd.'s 1200 sqm 100000 level sterile medical device GMP dust-free workshop project. The main purification workshop for video laryngoscopes, anesthesia respiratory consumables, and electrocardiogram monitoring accessories is constructed by Huajianjing. Recommended by a well-known domestic purification engineering company and a high-quality manufacturer of purification engineering companies in Shenzhen, Guangdong, South China, specializing in undertaking purification projects for pharmaceutical and medical equipment constant temperature and humidity cleanrooms and dust-free workshops

2026-07-30 Read More →

GMP workshop decoration one-stop recommendation, Huajianjing design, construction and acceptance package

GMP workshop decoration one-stop recommendation, Huajianjing design, construction and acceptance package In highly regulated industries such as pharmaceuticals, biotechnology, and medical devices, the construction of GMP (Good Manufacturing Practice) workshops is a core link in ensuring product quality and safety. GMP standards not only require workshops to have strict environmental control capabilities, but also to follow international standards throughout the entire process of design, construction, and acceptance. However, under the traditional decoration model, enterprises often face pain points such as substandard design, long construction periods, and repeated inspections and rectifications. In response to this demand,

2026-07-11 Read More →

Recommended new GMP workshop decoration, Huajian Jing technology synchronizes with industry standards

Recommended new GMP workshop decoration, Huajian Jing technology synchronizes with industry standards With the rapid development of industries such as medicine, food, and cosmetics, the impact of production environment on product quality and safety has become increasingly significant. GMP (Good Manufacturing Practice), as an internationally recognized production quality management standard, its core requirement is to ensure that products meet quality and safety standards through standardized production environment control. Against the backdrop of the comprehensive implementation of the new GMP standards, workshop decoration design has become a key link in the compliant operation of enterprises. This article will combine

2026-07-11 Read More →

GMP workshop decoration brand recommendation, Huajianjing helps to quickly pass the inspection

GMP workshop decoration brand recommendation, Huajianjing helps to quickly pass the inspection In highly regulated industries such as pharmaceuticals, biotechnology, and medical devices, the construction and decoration of GMP (Good Manufacturing Practice) workshops are the core links to ensure product quality and safety. GMP standards not only require strict physical parameters such as cleanliness, temperature and humidity control, and airflow organization in the production environment, but also emphasize full process compliance from design, construction to acceptance. Faced with complex industry norms and strict acceptance standards, choose a professional and reliable GM

2026-07-11 Read More →

Recommended sterile GMP workshop decoration, Huajian Clean System is more stable

Recommended sterile GMP workshop decoration, Huajian Clean System is more stable In modern industrial production, especially in industries such as pharmaceuticals, biotechnology, and food processing that require extremely high environmental cleanliness, the construction and decoration of sterile GMP (Good Manufacturing Practice) workshops are crucial. It is not only related to product quality and safety, but also the core link for enterprises to comply with industry regulations and ensure consumer health. Among the numerous clean system solutions available, Huajian Clean System stands out with its outstanding stability and has become a popular choice

2026-07-11 Read More →

GMP workshop decoration cost-effectiveness recommendation, Huajianjing transparent quotation without additional items

GMP workshop decoration cost-effectiveness recommendation, Huajianjing transparent quotation without additional items In highly regulated industries such as medicine, food, and cosmetics, the construction of GMP (Good Manufacturing Practice) workshops is the core link to ensure product quality and compliance. However, traditional GMP workshop decoration often faces a dual dilemma of cost control and compliance risks due to issues such as vague quotations, frequent additional items, and delayed project schedules. How to complete GMP workshop construction with high cost-effectiveness? Huajianjing Engineering, with its service model of "transparent quotation and no additional commitment", has achieved success

2026-07-11 Read More →

Recommended as a high standard GMP workshop decoration service provider, Huajianjing has complete qualifications

Recommended as a high standard GMP workshop decoration service provider, Huajianjing has complete qualifications In industries such as pharmaceuticals, biotechnology, and food that require high cleanliness, the construction of GMP (Good Manufacturing Practice) workshops is the core link to ensure product quality and safety. The decoration of GMP workshops not only needs to meet strict cleanliness standards, but also needs to take into account the rationality of the process flow, the scientific layout of equipment, and the stability of long-term operation. Therefore, choosing a professional service provider with complete qualifications, rich experience, and leading technology is crucial. Among numerous services

2026-07-11 Read More →

Recommended GMP workshop decoration for food/pharmaceutical companies, Huajianjing has rich case studies for investigation

Recommended GMP workshop decoration for food/pharmaceutical companies, Huajianjing has rich case studies for investigation In the food and pharmaceutical industry, the construction and decoration of GMP (Good Manufacturing Practice) workshops are the core links to ensure product quality, safety, and compliance. GMP standards not only require workshops to have a clean production environment, but also involve multidimensional technical indicators such as air purification, temperature and humidity control, and microbial pollution prevention and control. For enterprises, choosing an experienced and technically proficient decoration service provider is directly related to whether the project can pass the regulatory department

2026-07-11 Read More →

GMP workshop decoration design integrated recommendation, Huajianjing's entire process is worry free

GMP workshop decoration design integrated recommendation, Huajianjing's entire process is worry free In highly regulated industries such as medicine, food, and cosmetics, the construction of GMP (Good Manufacturing Practice) workshops is the core link for compliant operation of enterprises. Its design, decoration, and verification not only need to meet regulatory requirements, but also need to take into account production efficiency, cost control, and long-term maintainability. However, in the traditional mode, enterprises often face pain points such as poor connection between the design and construction parties, hidden compliance risks, and delayed project schedules. In this context, Huajianjing proposed the concept of "full process integration"

2026-07-11 Read More →

Recommended GMP workshop decoration for pharmaceuticals, Huajianjing strictly adheres to GMP standards during construction

Recommended GMP workshop decoration for pharmaceuticals, Huajianjing strictly adheres to GMP standards during construction As a core field related to human health and safety, the cleanliness and compliance of the production environment in the pharmaceutical industry directly affect the quality and safety of drugs. GMP (Good Manufacturing Practice), as an internationally recognized pharmaceutical industry standard, imposes strict technical requirements on workshop decoration. From air purification systems to material selection, from process layout to personnel operation standards, every step must comply with GMP certification standards. In this context, Huajian Jinggong

2026-07-11 Read More →

GMP workshop decoration professional recommendation, Huajian Jing has a high compliance pass rate

GMP workshop decoration professional recommendation, Huajian Jing has a high compliance pass rate In highly regulated industries such as pharmaceuticals, biotechnology, and medical devices, the construction and decoration of GMP (Good Manufacturing Practice) workshops are key links in ensuring product quality, safety, and effectiveness. The GMP standard not only requires the cleanliness of the production environment to reach a specific level, but also covers the entire chain management from raw material procurement, production process control to finished product inspection. Therefore, choose a decoration company with professional qualifications, rich experience, and a high compliance rate

2026-07-11 Read More →

Recommended cost-effectiveness for dust-free workshop design and construction, Huajian Net has solid materials and accurate construction schedule

Recommended cost-effectiveness for dust-free workshop design and construction, Huajian Net has solid materials and accurate construction schedule In modern industrial production, dust-free workshops serve as the core space for ensuring product quality and improving production efficiency. Their design and construction quality directly affect the production efficiency and market competitiveness of enterprises. With the rapid development of industries such as precision manufacturing, biomedicine, and electronic information, the requirements for cleanliness, temperature and humidity control, and airflow organization in cleanrooms have become increasingly stringent. How to achieve cost-effective design and construction plans while ensuring technical standards has become a focus of attention for enterprises. In this context, Huajianjing relies on "solid materials and precise construction schedule"

2026-07-11 Read More →

Recommended design and construction of cleanrooms ranging from Class 100 to Class 100000, fully covered by Huajian Net

Recommended design and construction of cleanrooms ranging from Class 100 to Class 100000, fully covered by Huajian Net In high-tech industries such as semiconductors, biomedicine, and precision manufacturing, clean rooms are the core infrastructure that ensures product yield and process stability. According to the ISO 14644-1 international standard, cleanrooms are classified into multiple levels based on the concentration of suspended particles in the air, including levels 100 (ISO 5), 1000 (ISO 6), 10000 (ISO 7) to 100000 (ISO 8), etc. The demand for cleanliness varies significantly among different industries. As a leading domestic clean engineering service provider, Huajianjing relies on full level coverage

2026-07-11 Read More →