What Is The Real Value of International Certifications for Home Lifts?

In April 2024, a tragic accident occurred in a villa in Songjiang District, Shanghai. An 87-year-old man, Mr. Tang, casually opened the lift door on the ground floor and stepped inside – but the lift car was actually parked on the third floor. He fell down the shaft to the basement level and died.

According to his family, the home lift had never been serviced since installation. Prior issues included floor display errors and sudden jams during operation. Even more alarming was the subsequent investigation: neither the seller nor the manufacturer could clearly identify who had actually produced the lift.

A lift without rigorous safety certification and without proper after-sales maintenance was installed in a family home – and it ultimately cost a life.

This story perfectly illustrates the very topic we are discussing today: What is the real value of international certifications for home lifts? The answer might well be：a life.

1. What Does CE Certification Actually Certify?

CE certification is a mandatory requirement under EU law, signifying that a product meets European safety, health, and environmental standards. For lift products, CE certification is not only a legal requirement but also a mark of quality and technical competence.

Specifically for home lifts, the EN 81-41 standard is the safety specification for lifts with a rated load not exceeding 400 kg and a speed not exceeding 0.15 m/s. It covers mechanical safety, electrical safety, noise control, fire protection, fall prevention, and anti-trapping measures.

A CE-certified lift has undergone rigorous scrutiny across the entire chain – from design and manufacturing to testing – ensuring that every safety detail is robust.

What about unbranded or white-label products without CE certification? They may not even have a proper door-locking mechanism – just like the lift in Shanghai, where the door opened even though the car was not there.

2. What Does ISO 9001 Certification Mean?

If CE certification is a safety guarantee for the product itself, then ISO 9001 certification is a quality assurance for the manufacturing process.

ISO 9001:2015 is a globally recognised quality management system standard. For a lift manufacturer, obtaining ISO 9001:2015 certification means that the company has established a comprehensive quality control system, capable of rigorously monitoring every stage from raw material procurement to product dispatch.

In simple terms: CE certification ensures this lift is safe; ISO 9001 ensures every home lift that leaves the factory is safe. One covers the result, the other covers the process – both are indispensable.

3. What Is the Real Value of International Certifications?

Back to the original question: what are international certifications really worth?

A home lift that carries both CE and ISO 9001 certifications may cost 30-50% more than a white-label product. But that extra cost buys you：

• Safety at the design stage – every aspect, from mechanical structure to electrical control, meets international safety standards.

•  Quality at the manufacturing stage – every process, from raw materials to finished product, is quality controlled.

• Verification through testing – the complete lift has been inspected by an independent third-party authority, not just “self-declared” safe.

• After sales security – certified brands typically have a comprehensive service network, so you are not left helpless when problems arise.

And what about white-label products without these certifications?
You might save a few thousand pounds, but your family may be riding in a “lifting device” with no safety credentials whatsoever.

The tragedy of the 87-year-old in Shanghai has already proved: when it comes to lift safety, there is no room for luck.

4. How Can You Tell If a Brand Is Truly Reliable?

Follow these three steps：

1. Step 1 – Check the certifications.
   Ask the salesperson directly: “Does the complete lift have CE certification? Does the factory have ISO 9001 certification?” If they hesitate or cannot produce the documents, move on. For brands claiming to be imported, ask for test reports from recognised bodies such as TÜV or SGS.

2. Step 2 – Verify the credentials.
   Legitimate certificates can be verified on the websites of the issuing certification bodies. CE certificates can be checked with the issuer (e.g., TÜV Süd, DNV, etc.), and ISO certificates can be verified through national accreditation systems.

3. Step 3 – Visit the showroom.
   Go and experience the lift in person. Check whether the ride is smooth, whether there is any abnormal noise, and whether the finish is of high quality. A good product stands up to both visual inspection and a test ride.

Final Thoughts

On safety, ZADIM never compromises. The complete home lift range holds CE certification, and the factory is ISO 9001 certified. This means that every stage – from design to manufacturing to testing – meets international standards.

Four core safety hardware systems – high-strength steel belts/screw drive units, absolute encoders, emergency machine braking, and electronic door locks – are combined with a nine-layer safety protection system: door opening protection, ARD automatic rescue, one-touch emergency call, reverse running protection, overload protection, overspeed protection, motor overload protection, encoder fault protection, and fully enclosed structural protection. Together, they form a comprehensive safety defence system, from structure to control.

For the unique needs of home lifts, ZADIM adopts permanent-magnet synchronous vertical direct-drive technology, eliminating side-mounted belt drives. The screw-nut system ensures balanced central loading, and operating noise is far lower than that of traditional screw lifts. Special noise-reduction technology makes the lift so quiet you can barely notice it. The minimum footprint required is only 860×860 mm, with no deep pit, no machine room, and no traditional hoistway needed. With over 70 showrooms and service providers across Asia-Pacific, Australia, Europe, and the Middle East, ZADIM offers localised one-stop services from surveying to maintenance.

International certifications are not just papers on the wall – they are a commitment to the safety of every family. Choosing ZADIM means choosing a home lift that truly stands up to international standards.