Home / Hoang Sa news Hoang Sa news · 2025-03-19 Binh Phu Pharma selects Hoang Sa for its factory project Binh Phu Pharmaceutical Trading and Services Co., Ltd. selected Hoang Sa M&E to supply and install M&E and panel systems for its GMP pharmaceutical, food and cosmetics factory. The project is located at Group 4, […]
Home / Cleanroom insights Cleanroom insights · 2026-09-05 What does a cleanroom electrical system include? Cleanroom electrical systems do more than supply equipment with power: they must support safe, stable operation and the cleanroom’s operating requirements. Power distribution Provides power to the cleanroom and equipment such as switchboards, AHUs, fans, pumps and production machinery. Lighting […]
Home / Cleanroom insights Cleanroom insights · 2026-09-05 Common cleanroom classifications Cleanrooms are classified by the level of airborne particle control. ISO 14644-1 classification is based on airborne particle concentration. The required class depends on the process and contamination control requirements. ISO 5 cleanrooms This is a high-cleanliness class commonly used in pharmaceuticals, medical devices, […]
Home / Cleanroom insights Cleanroom insights · 2026-09-05 What does cleanroom maintenance involve? Cleanroom maintenance involves inspecting, cleaning, adjusting and replacing equipment to maintain cleanliness, temperature, humidity, pressure differentials and air quality as required. Inspect the HVAC system Inspect AHUs, fans, and supply and return systems. Check airflow rates and velocities. Clean coils, drain pans […]
Home / Cleanroom insights Cleanroom insights · 2025-03-19 Selecting panels for pharmaceutical factories GMP is a target for many pharmaceutical businesses. Achieving it requires expertise from the earliest stages of factory construction. Panels are a common cleanroom construction material. This article discusses panel selection and installation considerations for pharmaceutical factories. 1. TYPES OF PANELS USED […]
Home / Cleanroom insights Cleanroom insights · 2026-09-07 Cleanroom HVAC testing and commissioning process T&C (Testing & Commissioning) is the process of inspecting, testing, measuring and adjusting HVAC before the cleanroom enters service. Its aim is to verify operation against the design and maintain stable parameters such as airflow, temperature, humidity, pressure differentials and cleanliness. […]
Home / Hoang Sa news Hoang Sa news · 2025-03-19 La Terre France selects Hoang Sa for its pharmaceutical factory La Terre France Pharmaceutical One Member Co., Ltd. selected Hoang Sa M&E to supply and install HVAC, HVAC controls, panels, MSB switchboards, BMS, lighting, sockets, peripheral equipment, passboxes and epoxy flooring for its pharmaceutical factory. […]
Home / Cleanroom insights Cleanroom insights · 2026-09-07 What is TAB, and why is air balancing necessary? In a cleanroom HVAC system, correct design and complete installation alone do not guarantee effective operation. TAB (Testing, Adjusting & Balancing) is the process of testing, adjusting and balancing the system so actual airflow meets or aligns with […]
Home / Hoang Sa news Hoang Sa news · 2025-03-19 Hoang Sa joins the Dr. NANE Vietnam factory project Dr. NANE Pharmaceutical Joint Stock Company selected Hoang Sa M&E as the turnkey contractor for its factory on Road 10, Hai Son Duc Hoa Industrial Cluster, Duc Hoa District, Long An Province. Hoang Sa delivers the […]
Home / Cleanroom insights Cleanroom insights · 2026-09-04 Cleanroom design and construction process Cleanroom design and construction involves more than building an enclosed room. It combines architecture, HVAC, air filtration and environmental control to achieve the required cleanliness. 1. Survey & define requirements First, establish: Whether the cleanroom serves pharmaceuticals, electronics, food, healthcare or other […]
