2. After use, clean the tension rope with clean water, and do not contact with alcohol, gasoline, kerosene, banana water and other chemical agents;
3. When using the door buckle, make sure that the gap of the door will not let the door buckle fall off, and do not fix it on sharp objects;
4. The extension length limit of the tension rope is 6-8 times. It is recommended to use it within 3 times.

Tennie Chen is responsible for sourcing and supplier evaluation, with a focus on balancing product quality, cost efficiency, and supply chain reliability. My role involves identifying trustworthy manufacturers, comparing quotations, analyzing total landed costs, and ensuring compliance with international standards. I always prioritize long-term partnerships over one-time deals, aiming to work with suppliers who can provide consistent quality, competitive pricing, and flexible solutions. When making purchasing decisions, I evaluate not only the product itself but also the supplier’s production capacity, lead time, and after-sales support, ensuring that every cooperation contributes to sustainable business growth.









