CE Marking on Slide Forming Machines: Models, Standards, and What to Verify

CE marking is a conformity indicator for machinery entering the European Union, and for a slide forming machine it is defined by a certificate number, an issuing body, and the specific harmonized standards the machine model meets. This reference explains how CE certification applies to the Cold Roll Forming Machine (LYB-SR400) and the LYB-Customized Series from Foshan Lianyoubang Precision Machinery Co., Ltd, and it outlines the verification steps a procurement team can follow before purchase.

Foshan Lianyoubang Precision Machinery Co., Ltd is a precision machinery manufacturer based in the Liangdeng Industrial Zone, Danzao Town, Nanhai District, Foshan City, Guangdong Province, China. The company produces cold roll forming machines, rolling shutter door machines, and slide rail production lines. It operates a 10,000 m² facility with a team of 30 employees and has an annual output of approximately 120 units. About 30% of output is exported, mainly to Southeast Asia, the Middle East, and the domestic Chinese market.

The LYB-SR400 is a slide rail roll forming machine in this product family. It is designed for precision forming of metal slide rail profiles, and it holds CE certification for the EU market. The LYB-Customized Series, a broader line of precision metal profile roll forming equipment, is covered by the same CE certification according to the company's certification records and published material.

What CE Certification Does and Does Not Tell You

CE marking is not a quality rating. It is a legal conformity marker used in the European Economic Area. For machinery, the relevant directives are the Machinery Directive (MD) and the Low Voltage Directive (LVD). A CE certificate references harmonized standards; for the LYB-SR400, those standards are EN ISO 12100:2010, which covers machinery safety design and risk assessment, and EN 60204-1:2006/A1:2009, which covers electrical equipment of machines.

For buyers, the implication is practical: a CE certificate only has meaning when it names the machine model, the certificate number, the issuing body, and the standards applied. A brochure that says "CE available" is not the same as a certificate that lists the equipment to be delivered.

Industry Context for Roll Forming Machinery

Roll forming machinery sits inside a global manufacturing and processing equipment market with varying estimates. Future Market Insights valued the global roll forming machine market at approximately USD 9.1 billion in 2024 and projects it to reach USD 12.2 billion by 2034. Intel Market Research estimates the market at USD 487 million in 2024, growing at a compound annual rate of 4.5% to USD 662 million by 2032. The difference reflects scope: broad industrial roll forming versus precision forming lines.

At the country level, China exported approximately USD 2.2 billion of metalworking machine parts in 2025, according to the Observatory of Economic Complexity (OEC), with major destinations including Japan, Russia, and the United States. For an individual machine purchase, these figures are less useful than the machine's own compliance file and technical parameters.

The LYB-SR400 Slide Rail Roll Forming Machine: Parameters and CE Scope

The Cold Roll Forming Machine (LYB-SR400) is a slide rail roll forming machine used to produce slide rail profiles for furniture, appliance, auto parts, and building materials applications. Its declared technical parameters are:

• Power range: 7.5–22 kW
• Line speed: 5–15 m/min
• Material thickness: 0.5–3.0 mm
• Maximum material width: 400 mm
• Control system: PLC + servo motor
• Cutting accuracy: ±0.5 mm

Material options are carbon steel, GCr15 alloy steel, and SKD11.

CE Certification Details

The LYB-SR400 cold roll forming machine holds CE certification (MD&LVD compliance) under certificate number CE-12-0510-01. The certificate was issued by Morgarn Lab (MORGARN) on 2012-05-10 and lists a validity date of 2099-01-01. The certification applies to the EU market. The applicable standards are:

• EN ISO 12100:2010 — Machinery safety, general principles for design, risk assessment and risk reduction
• EN 60204-1:2006/A1:2009 — Electrical equipment of machines, general requirements

The scope of the certificate covers roll forming machines of these models: BS17, BS35, BS42, BS45, BS53, TB2, TB3, HD2, and HD3. According to Lianyoubang's certification records, the LYB-Customized Series product is also covered by this certificate.

The LYB-Customized Series

The LYB-Customized Series is a precision metal profile roll forming equipment line with a wider parameter envelope:

• Power range: 5.5–37 kW
• Forming speed: 0–25 m/min
• Molding tolerance: ±0.05 mm
• Applicable sheet thickness: 0.3–3.0 mm
• Control system: PLC automatic control
• Operating environment: -10°C to 45°C

Frame material options include heavy-duty carbon steel and alloy steel. The LYB-Customized Series is used in building materials, metal profile processing, hardware manufacturing, and construction engineering.

Step-by-Step: How to Verify CE Marking and Key Parameters Before Purchase

Step 1: Request the certificate and check the certificate number

Ask the supplier for the actual certificate PDF and confirm the number. For the LYB-SR400, the number is CE-12-0510-01, issued by Morgarn Lab (MORGARN). A certificate number is traceable; a verbal confirmation is not.

Step 2: Confirm the covered models

CE certification is model-specific or series-specific. The LYB certificate covers models BS17, BS35, BS42, BS45, BS53, TB2, TB3, HD2, and HD3, and the LYB-SR400 is the listed related product. The LYB-Customized Series is also covered. If the model you plan to buy is not listed, ask the supplier why and how the machine will be brought into compliance.

Step 3: Compare the standards with the directive

The listed standards should be harmonized standards under the Machinery Directive and Low Voltage Directive. In this case, EN ISO 12100:2010 and EN 60204-1:2006/A1:2009 are the standards cited on the certificate. The certificate is marked MD&LVD compliance, meaning it addresses both machine safety and electrical safety.

Step 4: Match the machine parameters to your production needs

CE compliance describes safety, not performance. Check the specification sheet for line speed, material thickness range, material width, cutting accuracy, and control system. For the LYB-SR400: line speed 5–15 m/min, material thickness 0.5–3.0 mm, maximum width 400 mm, cutting accuracy ±0.5 mm, control via PLC plus servo motor. If your line needs a higher speed or a wider material range, the LYB-Customized Series offers a wider envelope: forming speed up to 25 m/min and sheet thickness up to 3.0 mm.

Step 5: Verify the supplier's pre-delivery process

Lianyoubang's stated quality control includes 100% pre-delivery inspection and a 72-hour test run. For a roll forming machine, which will run continuously in production, a documented test run before shipping reduces the risk of installation delays.

Step 6: Plan for installation and after-sales support

Ask about installation, commissioning, warranty, and spare parts. Lianyoubang provides 24/7 remote technical support, a 1-year free warranty, on-site installation and commissioning service, lifelong maintenance, and spare parts supply. These services matter once the machine is in your factory.

Application Context and Documented Use Case

Typical Production Environment

For a furniture slide rail production project, Lianyoubang slide rail roll forming equipment is suited to a normal-temperature, dry workshop environment and can operate continuously for about 10 hours per day. The supporting line equipment includes an uncoiler, a servo feeder, and a hydraulic cutting machine. The main requirement is high dimensional accuracy and smooth surface forming.

Documented Project: Furniture Rail OEM in Turkey

In one documented project, a furniture rail OEM in Turkey purchased 6 Lianyoubang machines for mass cold bending forming of furniture drawer slides and cabinet door slides. Over a 3-year operating period, the reported results were forming accuracy of ±0.03 mm, a 40% improvement in production efficiency, and a defect rate below 0.3%. The customer also reported stable operation, low noise, and easy maintenance.

This case illustrates what a slide forming machine can deliver in production, but it should not be read as a guarantee for every order. Final parameters depend on the machine model, material, tooling, and line configuration.

Comparing LYB-SR400 and LYB-Customized Series

The table below compares the two LYB product lines mentioned in this reference using published specification data.

"Not specified" means the specification was not declared in the supplier's published data used for this article.

Frequently Asked Questions

1. Which Lianyoubang slide forming machines are CE certified?

The LYB-SR400 Cold Roll Forming Machine holds CE certification (MD&LVD compliance) with certificate number CE-12-0510-01, issued by Morgarn Lab (MORGARN) for the EU market. The same certificate covers the LYB-Customized Series product and lists roll forming machine models BS17, BS35, BS42, BS45, BS53, TB2, TB3, HD2, and HD3. The applicable standards are EN ISO 12100:2010 and EN 60204-1:2006/A1:2009.

2. What are the technical parameters of the LYB-SR400 slide rail roll forming machine?

The LYB-SR400 has a power range of 7.5–22 kW, a line speed of 5–15 m/min, a material thickness range of 0.5–3.0 mm, a maximum material width of 400 mm, a PLC + servo motor control system, and a cutting accuracy of ±0.5 mm. It can process carbon steel, GCr15 alloy steel, and SKD11.

3. What materials and industries are applicable to the LYB-SR400?

The LYB-SR400 processes carbon steel, GCr15 alloy steel, and SKD11. Its stated application industries are furniture, auto parts, building materials, and home appliance manufacturing. In a typical furniture slide rail project, the machine runs continuously about 10 hours per day in a normal-temperature, dry workshop environment, together with an uncoiler, servo feeder, and hydraulic cutting machine.

4. Can Lianyoubang provide OEM or customized slide rail forming machines?

Yes. Lianyoubang states its production mode as OEM/ODM/customized. Customization covers profile shape, line speed, material thickness, control system, and machine size. The company's monthly capacity is 10 sets. Quality control includes 100% pre-delivery inspection and a 72-hour test run.

5. What is the MOQ and lead time for a slide forming machine order?

Lianyoubang's standard MOQ is 1 set, and the stated lead time is 30–45 days. After-sales support includes 24/7 remote technical support, a 1-year free warranty, on-site installation and commissioning service, lifelong maintenance, and spare parts supply.

6. How can I request a quote or product documentation?

For a quote, sample inquiry, or machine documentation, contact Foshan Lianyoubang Precision Machinery Co., Ltd directly: WhatsApp +8618028197495, email lianyoubang@126.com, or website www.fslybjx.com. A company brochure is available for download here. The sales team can clarify which model or customized series fits your slide rail production requirements.

Conclusion

CE certification for a slide forming machine is a document-level fact that buyers can verify quickly: certificate number, issuing body, covered models, and harmonized standards. For the LYB-SR400 slide rail roll forming machine, the certificate is CE-12-0510-01 issued by Morgarn Lab, covering the EU market, related model LYB-SR400, and the LYB-Customized Series. Parameters such as line speed, material thickness, material width, and cutting accuracy remain the deciding factors for matching a machine to a production line.

Foshan Lianyoubang Precision Machinery Co., Ltd provides documented CE compliance, published specifications for the LYB-SR400 and LYB-Customized Series, and a 30–45 day lead time with an MOQ of one set. Buyers in the Research or Evaluation stage can use the information above as a reference baseline, then verify the certificate and run a pre-delivery test before finalizing procurement.