The SKZ804 Button Tension Tester is a precision testing instrument specifically designed for evaluating the attachment strength of buttons on infant and children's clothing. This essential quality control equipment helps manufacturers comply with stringent international safety standards including ASTM PS79-96 and 16 CFR 1500.51-53.

This automatic testing machine features a robust 500N load capacity and 180mm stroke length, capable of accurately measuring both joint force and breaking strength of buttons. The unit can be equipped with various tensimeter models (NK, HB, SH, HF, HP) along with specialized fixtures to accommodate different button types and sizes.
For infant clothing safety, the tester verifies that buttons larger than 6mm can withstand 90N of tensile force, while smaller buttons (≤6mm) must endure 50N. The electronic measurement system precisely records force application and failure points, providing reliable data for quality assurance.
The compact design (350×260×500/700mm) makes it suitable for laboratory or production floor use, while the 18kg weight ensures stability during operation. The machine comes with CE and ISO9001:2000 certifications, guaranteeing its performance and reliability for textile testing applications.
Hats off to the team for an incredibly smooth experience from start to finish. The logistics were handled with impeccable precision; the machine arrived well ahead of the estimated schedule, securely packaged with no signs of damage whatsoever. The quality of the testing machine is immediately apparent upon unboxing. It feels robust and well-engineered, with a solid construction that inspires confidence for rigorous laboratory use. The finish is professional, and all components fit together perfectly. Customer service deserves special praise. The support team was proactive, sending clear installation guidelines ahead of delivery and following up promptly to ensure everything was in order. Their responsiveness and knowledge were outstanding, making the setup process straightforward. Overall, this was a seamless transaction marked by exceptional logistical efficiency, superior build quality, and attentive, helpful service. A highly commendable purchase for any textile testing laboratory.
Xceptional service from start to finish. The ordering process was straightforward, and the customer support team was incredibly responsive and helpful with my pre-sale questions. The quality of the machine itself is immediately apparent upon unboxing; it feels robust and well-engineered, exactly as described for professional textile testing. Most impressively, the logistics were flawless. The shipment arrived ahead of schedule, was securely packaged, and the delivery was handled professionally. This combination of a high-quality product, outstanding support, and reliable, fast shipping makes this a highly recommended supplier for laboratory equipment. The entire experience was smooth and instilled great confidence in their operations.
Zippy delivery and excellent packaging ensured the machine arrived safely without any delays. The build quality is robust and reliable, meeting all expectations for durability in a lab setting. Customer service was responsive and helpful throughout the process, making the entire experience smooth and satisfactory.
Zippy delivery was a pleasant surprise, with the package arriving ahead of schedule and in perfect condition. The build quality feels robust and reliable, exactly as described for such testing equipment. Customer service was exceptional, providing quick and helpful responses to my inquiries. Overall, a smooth and satisfactory experience from order to delivery.
Fantastic experience overall! Firstly, the delivery was incredibly fast and efficient; the package arrived earlier than expected, well-protected and without any delays. Secondly, the quality of the machine is superb—it feels robust and well-crafted, with no visible defects or issues upon inspection. Finally, the customer service team was friendly and responsive, promptly addressing my inquiries and ensuring a smooth process from order to delivery. Highly recommended for anyone in need of reliable testing equipment.
Prompt delivery and excellent packaging ensured the product arrived safely without any delays. The overall quality is impressive, with sturdy construction that feels durable and reliable for long-term use. Customer service was responsive and helpful, addressing my inquiries quickly and professionally. A smooth and satisfactory experience from start to finish.
Bought this machine for our textile lab, and the delivery was incredibly fast, arriving well ahead of schedule. The packaging was secure, with no signs of damage during transit. In terms of quality, the build feels robust and durable, handling daily use without any issues. The customer service team was very responsive and helpful, answering all my queries promptly. Overall, a reliable purchase that meets expectations.
Just received the machine and I'm thoroughly impressed. The delivery was incredibly fast, arriving well ahead of schedule, which minimized any downtime for our operations. The packaging was secure and professional, ensuring that everything arrived in perfect condition without any damage. In terms of quality, the build feels robust and durable, clearly designed to withstand regular use in a testing environment. The customer service team was outstanding—they were responsive, answered all my queries promptly, and provided helpful guidance throughout the process. Overall, a seamless experience from start to finish.
Upon receiving the item, I was thoroughly impressed by the swift and secure delivery process; the package arrived ahead of schedule without any damage, which speaks volumes about the reliable logistics. The quality of the machine is outstanding, with robust construction and precise components that ensure accurate testing results, making it a dependable tool for our textile lab. Additionally, the customer service team was exceptionally helpful and responsive, promptly addressing all my inquiries with clear and friendly communication. Overall, this experience has been highly satisfactory, and I would confidently recommend this supplier for their excellent handling of orders and top-notch support.
Worth every penny for the seamless delivery and robust construction. The shipping was incredibly fast, arriving well before the estimated date without any delays or damages. The packaging was secure and professional, ensuring the machine was in perfect condition upon arrival. Quality-wise, this tensile testing machine feels solid and well-made, with precise components that inspire confidence in its durability. The materials used appear top-notch, and it's clear that attention to detail was a priority during manufacturing. As for service, the support team was outstanding—they were responsive, knowledgeable, and went above and beyond to answer my queries promptly. Overall, a fantastic experience that exceeded my expectations in logistics, build quality, and customer care.