3 Mandatory ESG Reporting Frameworks for Printing Suppliers: 3 Boundaries When Dealing with Listed Company Clients

In June 2025, the owner of a paper packaging printing factory in Jiangsu contacted me. The previous week, he received an order from an LSE-listed company client—the client required the printing factory to submit 3 categories of ESG reports: Scope 1 / Scope 2 / Scope 3 carbon emissions data, along with social responsibility audits (SEDEX / BSCI) and a supplier sustainability commitment. The factory owner told me: "I've never submitted this kind of thing to a listed company client. What exactly do I need to submit, how do I submit it, and will I lose the order if I don't?"

The 2025 trend is: the mandatory ESG disclosure scope for A-share listed companies, Hong Kong-listed companies, and overseas-listed companies (especially European/US LSE / NYSE / Nasdaq) is continuously expanding. Packaging and printing enterprises, as upstream suppliers to these companies, are transitioning from an era where 'you can take orders without ESG data' to an era where 'you lose orders without ESG data'.

This article breaks down, from a printing factory perspective, the 3 categories of mandatory disclosure frameworks when asked about ESG by listed company clients, what printing factories lose by not submitting data, and the 3-step method to build an ESG reporting system.

3 Categories of Mandatory Disclosure Frameworks Printing Factories Are Asked About by Clients

The 3 most common categories of ESG data listed company clients ask printing factories for:

Framework 1: Scope 1 Carbon Emissions — Printing Factory Direct Emissions

Scope 1 refers to greenhouse gases directly emitted by the printing factory, primarily from:

• Emissions from factory-owned vehicles (transport trucks, forklifts);
• Gas/coal emissions from factory-owned boilers/steam generators;
• Solvent evaporation from printing equipment (VOC emissions from solvent-based inks, ink solvents);
• Leakage of fluorinated gases from factory air conditioning/refrigerants.

Printing factories typically have a relatively small Scope 1 footprint, between 0.5-2.0 kg CO₂e per 10,000 yuan of output value. After obtaining this number, the listed company client will allocate it to its indirect Scope 1 emissions based on the printing factory's share in its supply chain.

Framework 2: Scope 2 Carbon Emissions — Printing Factory Purchased Energy

Scope 2 refers to indirect emissions from purchased energy at the printing factory, primarily from:

• Purchased electricity (converted using grid emission factors);
• Purchased heat/steam;
• Purchased cooling (from some central air conditioning systems).

Printing factory Scope 2 emissions are the largest category, between 3-8 kg CO₂e per 10,000 yuan of output value (depending on whether the factory is located in a hydropower/thermal power/wind power region). Rooftop solar PV with self-generation and self-use can significantly reduce Scope 2 data. Listed company clients will analyze whether the printing factory's location is a low-carbon zone based on the local grid emission factor.

Framework 3: Scope 3 Carbon Emissions — Printing Factory Upstream + Downstream Emissions

Scope 3 refers to emissions across the upstream and downstream value chain of the printing factory, including:

• Upstream: raw material suppliers (carbon footprint of paper, ink, plastic pellets, aluminum foil);
• Downstream: end-of-life treatment of printing factory products (packaging boxes, packaging bags) after client use (recycling, landfilling, incineration);
• Employee commuting and business travel;
• Printing factory waste disposal, transportation, etc.

Scope 3 has the largest volume and broadest scope, and is the most closely watched part of listed company ESG reports. The real Scope 3 data accounts for printing factories:

• Upstream paper carbon footprint: 0.6-1.2 kg CO₂e / kg paper (including forest carbon sequestration, printing energy consumption, etc.).
• Upstream ink carbon footprint: 1.5-3.0 kg CO₂e / kg ink.
• Downstream packaging waste: 0.8-1.5 kg CO₂e / kg packaging (calculated based on landfill disposal).

Printing factory Scope 3 emissions are 6-15 kg CO₂e per 10,000 yuan of output value, far exceeding the sum of Scope 1 + Scope 2. What clients care most about is Scope 3 data, because this is where the printing factory has the greatest supply chain influence.

What Does a Printing Factory Lose by Not Submitting ESG Data?

The 3 real consequences for printing factory owners who do not submit ESG data:

1. Losing orders—ESG audits of suppliers are "hard conditions" for listed company clients. Printing factories that do not submit ESG data may be directly placed on an "exclusion list." In 2024, an international FMCG group announced its packaging supplier ESG rating system, with suppliers scoring below 60 disqualified from Q+1 quarterly orders.
2. Demotion—In listed company client supplier grading systems (A / B / C / D), printing factories that have not submitted ESG data are directly placed in Grade C or D, with the lowest order priority and the first to be optimized out.
3. Fines—ESG data authenticity clauses are standard in listed company supplier contracts. If a printing factory does not submit or falsifies data, the printing factory must bear joint liability fines of 100,000-300,000 yuan on the client's ESG report, with serious cases resulting in contract termination.

Printing factory owners should treat ESG data as "the entry ticket to listed company orders," not as something "optional."

3-Step Method for Printing Factories to Build an ESG Reporting System

Printing factories do not need to build their ESG data system from scratch. Follow these 3 steps:

Step 1: Establish Basic Data Collection

Printing factories should first establish basic data collection:

• Energy consumption data: monthly electricity bills + gas bills + steam bills;
• Material data: monthly procurement lists of paper / ink / plastic / aluminum foil;
• Waste data: monthly hazardous waste disposal contracts + waste paper / waste plastic disposal volumes;
• Employee data: total headcount, annual income, industry average wage comparison, social security coverage.

This step can be completed by the printing factory itself, and basic data collection can be finished in 1-3 months. Print a "Printing Factory ESG Data Collection Sheet" template and fill it in once a month.

Step 2: Use Third-Party Calculation Tools

Converting basic data into an ESG report requires third-party calculation tools:

• SBTi Tool (Science Based Targets initiative)—aligned with the SBTi 1.5°C roadmap, free, but requires familiarity with English reporting frameworks;
• CDP Climate Questionnaire—CDP is the world's largest carbon disclosure platform, and the most widely used tool for listed company ESG reporting;
• Domestic tools—Alibaba Cloud Energy Consumption Treasure, Tencent Carbon Neutrality SaaS, and ESG SaaS from Chinese local consulting firms (Dingli, Carbonstop).

Printing factory owners can subscribe to one SaaS tool annually (cost 5,000-30,000 yuan/year) to complete most of the calculations. For printing factories with output value exceeding 50 million yuan, professional ESG consulting services are recommended (one-time cost 50,000-100,000 yuan).

Step 3: Establish Compliance Certification System

Printing factories need to establish a compliance certification system to prove their ESG data is true and reliable:

• ISO 14001 Environmental Management System Certification—verifies the printing factory's environmental management system, covering Scope 1 / Scope 2 data.
• ISO 14064 Greenhouse Gas Accounting Standard—specifically accounts for Scope 1 / Scope 2 carbon emissions.
• ISO 14067 Product Carbon Footprint—accounts for the carbon footprint of products (such as gift boxes, paper boxes), supporting Scope 3 data.
• SBTi Target Setting—a target validation source favored by listed company clients.
• EcoVadis Rating—an internationally recognized supplier ESG rating system, scored 0-100, covering the E/S/G three dimensions.

Printing factories can obtain an EcoVadis rating annually (3,000-12,000 yuan/year). A score of 60+ satisfies the ESG requirements of most international clients' supplier systems.

Real Data for Printing Factory ESG Reports

Here's a real data reference for printing factory owners (based on a mid-sized East China printing factory with 100 million yuan output value in 2025):

• Scope 1: 50-150 tons CO₂e/year (owned vehicles + boilers + printing equipment VOC);
• Scope 2: 200-500 tons CO₂e/year (electricity consumption conversion);
• Scope 3: 800-2,500 tons CO₂e/year (upstream + downstream emissions, the main item);
• Total emissions: 1,000-3,000 tons CO₂e/year.

Printing factories should use these 3 numbers to form the factory's "carbon emission baseline." Only with a baseline can you set "year-over-year emission reduction targets" and align with SBTi / EcoVadis / client ESG reporting requirements.

3 Specific Boundaries Printing Factories Are Most Often Asked About by Clients

The following compiles the 3 most common specific questions printing factories face from listed company clients:

Question 1: "Where does your paper come from? Is it FSC certified?"

This is the framework for Scope 3 upstream paper carbon footprint. Printing factories should be able to answer:

• Whether the paper supplier is FSC certified;
• Paper species / origin / transport distance to the printing factory;
• Paper grammage / specifications / printability / environmental impact.

Printing factories should treat paper procurement records (including FSC certificate numbers) as standard for taking listed company orders.

Question 2: "Does your factory have ISO 14001?"

This is the "entry requirement" for the printing factory's ESG management system. The ISO 14001 system certification cycle is 3-6 months, costing 10,000-30,000 yuan. Mid-sized printing factories basically need to get one. If the printing factory has not done ISO 14001, the client will first ask "when can you complete it," and the printing factory should commit to a clear timeline—usually 3-6 months to deliver the certificate.

Question 3: "How do you calculate Scope 3 data?"

This is the "professional baseline" for the printing factory's ESG report. The printing factory's answer on Scope 3 should clearly divide upstream / downstream into two segments, providing specific numbers across 4 levels: "raw material category + processing and transportation + emission factors + data sources." If the printing factory answers "we can't calculate it clearly either," the client will consider the printing factory's ESG data untrustworthy.

Real Costs of Printing Factories Implementing ESG

Reference for the real annual cost of ESG work at printing factories (based on a 100 million yuan output value printing factory):

• ESG data collection SaaS tool: 5,000-30,000 yuan/year;
• ISO 14001 certification: 10,000-30,000 yuan for the first year (including consulting fees + audit fees + certification fees), annual audit 5,000-8,000 yuan/year;
• EcoVadis rating: 3,000-12,000 yuan/year;
• SBTi target setting: free but requires consultants, 20,000-50,000 yuan/year;
• Printing factory engineer / QA input: 40-60 hours per month, equivalent to labor costs of 8,000-15,000 yuan/year;
• Third-party ESG consultant (purchased as needed): one-time 50,000-100,000 yuan.

The total is 30,000-120,000 yuan per year. Printing factory owners may hesitate at this number, but compared with listed company large orders (potential opportunities of 10-50 million yuan in annual orders), the return on investment of 30,000-120,000 yuan exceeds 100x.

ESG Is the "Entry Ticket to High-End Orders" for Printing Factories

Finally, a clear conclusion for printing factory owners: ESG is not an "optional" item, but an "entry ticket to big orders." Printing factories should build their ESG system in 3 steps (basic data + third-party tools + compliance certification), and should complete the minimum set of ISO 14001 + EcoVadis rating by 2025-2026 at the latest. The earlier this step is taken, the stronger the printing factory's voice in front of listed company clients.

A common mistake printing factory owners make: treating ESG as "client compliance" work, filling out forms and then leaving them there. This mindset is wrong. Printing factories should treat ESG as part of the printing factory's digital transformation—using ESG data collection to sort through every aspect of the factory's energy consumption, materials, waste, personnel, safety, and operations. These data in turn bring the printing factory 3 real categories of value: "client growth + internal efficiency improvement + operational standardization."

Further Reading

• 3 Methods for Carbon Emission Accounting in Packaging Enterprises: ISO 14064 / GHG Protocol / National Standard GB/T 51316
• 3 Real Data Boundaries of Carbon Footprint in Packaging Printing: Scope 1/2/3
• 3 Real Scenarios for AI Customer Service in Printing Factories

Frequently Asked Questions (FAQ)

FAQ: "[{"q":"What should a printing factory do when asked about ESG by listed company clients?","a":"When first engaging listed company clients, printing factories should provide the ISO 14001 certificate + EcoVadis rating + Scope 1/2/3 carbon emissions data. These are the minimum set for listed company supplier ESG audits. Without an ESG system, you will most likely be excluded from large orders."},{"q":"Is it cost-effective for small printing factories (e.g., 5 million yuan output value) to implement ESG?","a":"Recommended approach for small printing factories: ① First obtain ISO 14001 (10,000-30,000 yuan); ② Conduct annual EcoVadis self-assessment (free but low score); ③ Don't purchase third-party SaaS tools yet (use Excel spreadsheets for management). When potential large client orders are worth 1 million yuan+, the return on a 20,000-50,000 yuan investment is 20-50x."},{"q":"Is the ESG report done once a year for printing factories?","a":"ISO 14001 + EcoVadis are reviewed once a year; Scope 1/2/3 data is collected monthly and disclosed annually; CDP questionnaires are submitted annually. Each year's ESG report must include that year's data + the previous year's data + emission reduction progress."},{"q":"Do clients want SBTi or ISO 14064?","a":"International clients mostly prefer SBTi (aligned with the 1.5°C pathway); domestic clients mostly prefer ISO 14064 + GB/T 51316. Printing factories are advised to do both, covering both domestic and international listed company clients."},{"q":"Does a printing factory need to do ESG even if it is not a listed company?","a":"Yes. Listed company clients' supply chain ESG audits extend upstream, and printing factories as upstream suppliers must comply with client requirements. Not submitting ESG data will cost the printing factory large orders from listed company clients."},{"q":"Can printing factories apply for EcoVadis rating on their own?","a":"Yes. EcoVadis applications are initiated by the client (listed company) or by the printing factory proactively requesting a quote. Application conditions: ① Printing factory annual output value of 500,000 USD or more; ② Sign an NDA agreement; ③ Complete 21 topic questionnaires per EcoVadis documentation requirements. When a client initiates the application, EcoVadis will send an invitation; the printing factory's self-assessment quote is 3,000-12,000 yuan/year."},{"q":"Do printing factories implementing ESG need to hire third-party consultants?","a":"Small printing factories (annual output value 5-20 million yuan) can start by collecting basic data + Excel spreadsheets on their own; mid-sized printing factories (20-100 million yuan) are advised to purchase one-time third-party consulting + have dedicated internal follow-up; large printing factories (over 100 million yuan) are advised to establish an ESG manager position + long-term consulting partnership."},{"q":"What are the legal risks of ESG data falsification?","a":"Falsification in listed company ESG reports constitutes securities fraud, with regulatory penalties of 1-10 million yuan + market bans for senior executives. If the printing factory as an upstream data provider participates in falsification, it bears joint liability (fines of 100,000-300,000 yuan + inclusion in the dishonesty list + contract termination)."},{"q":"How can a printing factory quickly estimate Scope 3?","a":"Use emission factor estimation: upstream paper 0.6-1.2 kg CO₂e / kg, upstream ink 1.5-3.0 kg CO₂e / kg, downstream packaging waste 0.8-1.5 kg CO₂e / kg. This estimation method is internationally accepted and recognized by clients. Small printing factories can start here."}]"