On December 22, 2019, a comprehensive on-site environmental inspection was conducted at the casting division of Henan Gaoshan Valve Co., Ltd. The inspection team consisted of Director Chen from the Municipal Bureau of Industry and Information Technology, senior environmental protection experts, Captain Yan Yubin from the Environmental Protection Inspection Squadron, and representatives from third-party environmental evaluation agencies.
Following an exhaustive evaluation of the facilities, the expert panel officially announced that Henan Gaoshan Valve Co., Ltd. has successfully passed the on-site environmental verification, praising the company’s thoroughness and dedication to sustainable manufacturing.
A Significant Investment in Eco-Friendly Valve Production
From September to mid-December 2019, Henan Gaoshan Valve Co., Ltd. allocated a direct financial investment of 1.1 million RMB, alongside extensive manpower, to execute a deep environmental remediation project across its production floors.
The comprehensive upgrade targeted two major automated/semi-automated cast iron molding lines and the investment casting production line for cast steel. To ensure a zero-blind-spot collection of dust and exhaust gas generated during the manufacturing process, the company integrated heavy-duty, cutting-edge equipment, including:
- Three large-scale industrial baghouse dust collectors for superior particulate matter filtration.
- Two advanced VOCs (Volatile Organic Compounds) treatment facilities to eliminate harmful gaseous emissions.
- Over 70 precise collection points deployed directly at dust-generating workstations across the entire workshop floor.
Securing Supply Chain Stability for Global Clients
During the inspection, the leadership and experts meticulously audited every upgraded station, emission outlet, and processing unit. The panel highly commended Gaoshan Valve’s substantial investments and solid execution of the upgrades, while providing professional recommendations for further microscopic optimization at specific work-steps.
By successfully passing this strict governmental and third-party inspection, Henan Gaoshan Valve Co., Ltd. proves its long-term viability and compliance under modern environmental regulations. For our international buyers, this means uncompromised supply chain stability, guaranteed delivery times, and the assurance of partnering with an ESG-compliant (Environmental, Social, and Governance) manufacturer.
We will continue to blend heavy industrial manufacturing with green technologies, crafting premium-quality gate, ball, and check valves while firmly protecting our environment.