COMPANY NEWS

Kan Min, Secretary of the Party Committee and President of the Hedong Center Branch of Linshang Bank, visited Shandong Huaye Lulan Surface Technology Ecological Demonstration Park

On July 2, Kan Min, Party Secretary and President of Linshang Bank Hedong Center Branch, and Chen Lei, President of Yubu Branch, visited Shandong Huaye Lulan Surface Technology Ecological Demonstration Park.

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Gu Lei, general manager of Linyi New and Old Kinetic Energy Conversion Fund Investment Co., Ltd., and his party visited Xinhai Technology

On the afternoon of May 11th, Gu Lei, general manager of Linyi City New and Old Kinetic Energy Conversion Fund Investment Co., Ltd., Meng Fanchi, deputy general managers,

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Yao Yunming went to Shandong Huaye Surface Technology Ecological Demonstration Park to inspect and guide project construction

On May 11th,Yao Yunming,Deputy Secretary of the Hedong District Committee and District Mayor,Niu Shuchao,Deputy District Governor of Hedong District,Feng Zhengxin,

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Caring for the health of employees, Xinhai Technology organizes employee health examinations

After the epidemic,we realized that good health is the most important thing.On the May 1st Labor Day,Xinhai Technology started from caring for the health of employees,

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NOTICE

Shandong Huaye Lulan Surface Technology Ecological Demonstration Park Steam Pipe Network and Pipe Gallery Comprehensive Pipe Network Project (Phase I) Tender Notice

In accordance with the"Law of the People’s Republic of China on Tendering and Bidding"and relevant laws and regulations,and following the principles of openness,

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Announcement on company name change

Shandong Lulan Environmental Technology Co., Ltd. ("Shandong Lulan Technology") was founded in 1999. It is a comprehensive surface technology enterprise jointly funded by Shandong Huaye Investment Group Co., Ltd. and Shanghai Lulan Environmental Technology Co., Ltd.

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Shandong Xinhai Surface Technology Co., Ltd. Tender Notice for Pure Water System

In accordance with the"Law of the People's Republic of China on Tendering and Bidding"and relevant laws and regulations,and following the principles of openness,fairness,

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Shandong Xinhai Surface Technology Co., Ltd. Lift Pump Tender Announcement

In accordance with the"Law of the People's Republic of China on Tendering and Bidding"and relevant laws and regulations,and following the principles of openness,fairness,justice,

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MEDIA COVERAGE

Talking about the Treatment of Electroplating Waste Gas

Electroplating is an indispensable basic craft industry in the national economy.In recent years,with the rapid economic development,the field of electroplating processing has been increasing,

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Summary of common metal surface treatment technology

Surface treatment is to meet the product's corrosion resistance,wear resistance,decoration or other special functional requirements.

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Toward the goal of making a strong country——Talking about "Made in China 2025" under the fourth industrial revolution

With the wave of the fourth industrial revolution,the global manufacturing industry is undergoing unprecedented shocks,adjustments and changes.Various industrialized developed countries

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Summarize 20 key parameter control indicators for sewage treatment

BOD5:short for biochemical oxygen demand,which means the amount of dissolved oxygen in water consumed by microorganisms to oxidize and decompose organic matter at 20°C for 5 days.

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