April 4，《People's Daily》
Economic focus·Focus on green manufacturing column reports on XCMG's innovative measures to practice the concept of green development and tells about XCMG as a chain owner.
Drive suppliers to jointly build a green supply chain
Core reading
As a national green supply chain management demonstration enterprise，How to promote the overall green transformation and upgrading of the supply chain?？In recent years，XCMG Steady Access to Suppliers、Organize regular training courses、Incorporate green indicators into the assessment system.，Integrating the supply chain into the concept of green development，Creating a Green Ecology for Industrial Development。
“Scored 779 points，More than 750 points qualified line，Congratulations on passing XCMG's on-site audit for new supplier admittance。”Yang Xi, the leader of the supplier access inspection team, spoke to the ground.，Everyone present breathed a sigh of relief.，Let's clap together.。
This is a scene that happened not long ago in Zhejiang Ningbo Shanyan Hydraulic Co., Ltd.。Enterprise is a candidate supplier of hydraulic valve locks，A supplier access inspection team composed of Jiangsu Xuzhou Xugong Material Supply Co., Ltd. and the main engine factory came to the enterprise.，For 11 modules、87 projects were scored one by one on site.。
Access，It is the first link of green supply chain management.。In recent years，As a national green supply chain management demonstration enterprise，XCMG Continues to Promote Green Management of Supply Chain，Through green procurement、Green training、Green assessment，Strictly control the green barrier of suppliers，Creating a Green Ecology for Industrial Development，Drive enterprises on the chain to carry out green process and green lean manufacturing in the whole life cycle。
In 2019, XCMG was honored as a national green supply chain management demonstration enterprise
Green supplier access，Strict control of source pollution
This is the third time that the inspection team has come to Shanyan Hydraulic.，The first two enterprises failed to pass.——For Xugong，Nearly 200 companies apply to become new suppliers every year.，Through layers of screening，Less than 1 passed/5。Weight is very important in the investigation.，Namely“Green indicators”。
“Last visit，Enterprises are filtering hydraulic oil.、There are environmental protection problems in circulation tooling and other aspects.。”It's on Yang Xi's score sheet.，Qualified for environmental impact assessment、Hazardous waste disposal、Cycle tooling use and many other major items，There are many more refinements.，For example, the content of heavy metals should be strictly controlled，Especially lead、Mercury、Cadmium, etc。
This time，Be good at studying hydraulics“Come prepared.”。
“Click, click, click——”On the finished product assembly line，The newly installed automation equipment stretches out.“Grip”，A blue seal ring as big as a fingernail cap，Precisely mounted on the hydraulic valve lock。After careful observation, the inspection team，He also had a detailed understanding of the production details with the person in charge of the enterprise.，In the table“The assembly mode is automatic”One column，Give a full score of 10。
How does this relate to green supply chain management?？Yang Xi told reporters the whole story.：“ Past ，Enterprises assemble seal rings manually，Not only is consistency poor，The breakage rate is still high，Causing waste of raw materials，Increase the amount of hazardous waste treatment。This is directly reflected in the supplied product，The hydraulic valve lock is not of high quality.，In the long run, it will affect the brand image of enterprises.。”
This is also a common problem for small and medium-sized suppliers in the supply chain.：The monomer scale is small、Weak competitiveness、High levels of energy consumption and pollution。“At present, the market competition has changed from enterprise competition to supply chain competition.，Only by truly sustainable development can we create differentiated competitive advantages.。”Yang Xi said，XCMG passes the settingGreen access threshold and green procurement standard，To force enterprises on the chain to produce green，It is to take the initiative to create differentiation in supply chain competition.。
Yang Xi also found，New Hydraulic Oil Filtration Equipment for Shanyan Hydraulic。“Hydraulic oil used in the finished product test，Keep a high degree of cleanliness.。At the time of the last visit，The enterprise did not replace it in time，Points were deducted.。Filtration equipment was installed this time.，From once a week to once a month，In the long run, cost saving and efficiency enhancement。”
“Upgrade through green transformation，The enterprise meets the access requirements of new suppliers of XCMG，This is our gold-lettered signboard。”Shanyan Hydraulic General Manager Huang Kun introduced.，Xugong pays more and more attention to green environmental protection.，It reflects that the requirements of policies and industries are becoming more and more stringent.，Enterprises can only seize the opportunity to actively transform and upgrade.，In order to achieve long-term development.。
Organize green training，Sharing experience in energy conservation and emission reduction technologies
To help achieve the goal of carbon peak and carbon neutralization，XCMG has formulated“Supply Chain Coalition Action to Reduce Emissions”And many other plans.，To the supplier“Three wastes”Integrated into unified management、Unified information disclosure。August 2022，XCMG organizes training courses，To 12 cabs、The supplier of the control room introduced the green development goal of XCMG.、Take initiatives and specific requirements。
A short half-day training，The main speaker of the training course、Yue Yuning, Assistant Minister of Supplier Quality Management Department of Xugong Material Supply Co., Ltd., has made full preparations.。“We understand deeply‘Double Carbon’Objectives and their significance，Benchmarking Green Supply Chain Management of Advanced Enterprises in the World，Work out your own course of action。”
Be inspired by the training course，Cab supplier Hubei Qixing Automobile Body Co., Ltd.，Change the process of instrument panel interior from long fiber foaming to injection molding。“Traditional long fiber foaming technology is mature and stable.，However, the waste in the production process can not be recycled and reused.，Exhaust gas is harmful to the environment.。We tried to apply the injection molding process to the dashboard.，Achieve recyclable waste material，And that pollution is reduce。”Jin Yunxing, head of enterprise business, said frankly.，After the disposable equipment and mold are put into operation，Mass production in the later stage has more cost advantages。
A change of mind，Provide more room for innovation in the supply chain。
With the increasing requirements of environmental protection,，Lightweight of construction machinery industry、Detachable、Recyclable standards are getting higher and higher.。Planetary gear is the key component of reducer.，Easy to wear due to high frequency of use，It directly affects the efficiency of the reducer.。
Planetary gear automatic assembly site
Take advantage of training opportunities，Joint research and development of Xuzhou Construction Machinery Research Institute and Hunan Zhuzhou Gear Co., Ltd.，Split design for planetary gear。“Past，Three planetary gears in each stage are driven by one assembly，One is broken，The assembly should be completely removed and replaced.，It is a waste of resources.，It also increases the environmental load.。Now，The three planetary gears in each stage are assembled separately、Disassemble separately，If one is broken, replace it separately.，You can also change the size of the gear.，Without changing the housing，Adjust the speed of the reducer，Realization‘Trade-in’。”Yao Guo, Minister of Zhuzhou Gear Quality Department, introduced.。
Every year，XCMG has conducted more than 10 green trainings for suppliers，By leading the concept of green development、Transfer advanced technology and experience，Enabling Green Synergy for Supply Chain。It has been five years since the construction of green supply chain.，XCMG Accumulated Linkage with Supplier Enterprises to Tackle Key Problems in Green Technology72 items，Energy saving benefitsOver 50 million yuan；Guide suppliers to recycle and reuse resources，Average annual cost savingsOver 3 million yuan。
XCMG Launches Training for Skilled Personnel Team of Global Good Craftsmen
Introducing green indicators into performance appraisal，Strictly implement rewarding the good and punishing the bad
At the end of every year，More than 600 suppliers of XCMG distributed all over the country will welcome“Annual examination”。Zuo Hui, Director of Supplier Quality Management Department of Xugong Material Supply Co., Ltd., did not run around the scene.，Instead, turn on the work computer.， Sign in “XCMG Digital Supply Chain Platform”，Call the suppliers one by one“Usual performance”，As such“Annual exam results”The basis of。
“The full score is 100.，From quality、Cost、Delivery and other dimensions are assessed.，Deduct points for each problem reported，Obtained the title of Green Factory、Passing the certification of environmental impact assessment system can add points.。According to 90 points、80 points、70 points are divided into files，Categorize suppliers into strategic、Mature type、Help type、Restricted type。”Zuo Hui introduced，These dimensions are closely related to green management.——Enterprises use their own electricity generated by photovoltaic.，Cost saving compared with ordinary industrial electricity，It is the main source of cost-saving for enterprises.；If the enterprise fails to pass the EIA，It will be closed for rectification.，Inevitably affect delivery……
In the retrieval of information，A reducer enterprise attracted the attention of Zuo Hui.。This supplier has been doing well for many years.，Most of the time rated as“Mature type”，In 2022, the rate of defective products exceeded the standard for several months.，The system has issued multiple warnings.，Be listed as“Restricted type”。According to XCMG Supplier Withdrawal Management Regulations，For two consecutive years, it was rated as“Restricted type”Suppliers will be eliminated.，No matching application shall be initiated within three years.。
What's wrong with this reducer company?？
December 15, 2022，Zuo Hui led the team to the scene to learn about the situation.。 Original ，In the second half of the year, the company upgraded its painting workshop.，The painting process was entrusted to a local factory.。And this factory，No water curtain in paint shop、Drying and other functions，There is no standardized operation instruction.。“Take the lack of drying links for example.，The coating is naturally air-dried，Resulting in poor adhesion of paint film，Some products have orange peel.、Coarse grain，It is also easy to cause equipment corrosion.。”Be aware of that seriousness of the problem，Statement of the person in charge of the reducer factory，We will conscientiously implement the rectification of problems.，Resolutely get rid of it next year“Restricted type”The label of。
Different assessment results also correspond to different cooperation policies.。Zuo Hui introduced，For a batch of consecutive years was rated“Strategic”The supplier of，XCMG has increased the proportion of procurement、Enjoy a series of incentive mechanisms such as the priority right to develop new products.。
“Five years ago, we had only a few million yuan in XCMG.，Because of many years of high assessment results.，XCMG's procurement proportion is increasing year by year，In 2023, the matching amount is expected to exceed 400 million yuan.。”Chen Yuxiang, head of Zhuzhou gear business, said.，Driven by the main enterprises in the industrial chain，Enterprises actively carry out green technology and green lean manufacturing，It has developed from an ordinary enterprise to a leading enterprise in the market segmentation.，It has played a leading role in the industry.。
Source: People's Daily
