Standard hinges slam shut and wear out fast, especially on heavy wooden doors or high-traffic cabinets where you need controlled motion.


The hydraulic buffer system built into this 180° hinge handles the deceleration smoothly—no sudden slamming, just a gentle close that also protects frame and door over time.

It's made form aluminun alloy with a powder-coated black finish, so corrosion isn't an issue in most interior environments, and the broken bridge structure actually improves thermal insulation if you're using it on exterior wood doors.

We usually have free samples ready to ship in about 5-7 days, but the MOQ is 1000 pieces for production, which runs 15-20 working days or so—lead time's pretty consistent unless we hit a busy quarter.


OEM and ODM are avaliable, so you can tweak the color or finish, though the standerd black works for most buyers; just confirm sample specs before committing to a full run.
The 1000-piece MOQ applies per model and color. So if you need black hinges only, that's 1000 pieces. We can mix colors if you order larger volumes, just talk to us.
Yes, free samples are available. You only cover the shipping cost, and we'll send you a working sample of the JLW-DRHG-115 so you can test the hydraulic buffer and 180° opening.
We can provide a material test certificate for the aluminum alloy and a performance test report for the hydraulic buffer system. The 3-year warranty covers any manufacturing defects.
Not at all. The broken bridge design is built into the hinge body to improve thermal insulation and strength. It fits standard wooden door and cabinet cutouts just like a regular hinge.
Each hinge is packed in a polybag, then packed into a carton. This keeps the powder coating scratch-free during shipping. For OEM orders, we can customize the packaging with your branding.
Unexpectedly swift delivery was the first thing that impressed me; the logistics were handled with remarkable efficiency, and the package arrived ahead of schedule in perfect condition. Upon inspection, the quality of the hinges is outstanding, with a solid, premium feel and flawless finishing that speaks to superior manufacturing standards. The customer service team was exceptionally responsive and helpful, promptly addressing my pre-sale inquiries with clear, detailed information. This seamless experience from order to receipt, combined with the evident durability and precision of the product, makes me highly confident in this supplier. A truly professional and reliable service all around.
Keenly impressed by the overall experience. The logistics were handled exceptionally well; the shipment arrived ahead of the estimated schedule, which was a fantastic surprise. Everything was packaged securely with no signs of damage during transit. Regarding quality, the hinges appear to be very robust and well-manufactured, exactly as described. The service provided was outstanding from start to finish. Communication was prompt, clear, and professional, making the entire process smooth and worry-free. All inquiries were answered thoroughly and without delay. It’s rare to find such a seamless combination of efficient delivery, solid product quality, and top-tier customer support. This transaction was handled with great care and expertise, leaving me completely satisfied and confident in future dealings. Highly recommended for anyone valuing reliability and excellent service.
Never have I been so impressed with the delivery speed of an order; it arrived much faster than anticipated, which was a pleasant surprise. The quality of the hinges appears excellent upon initial inspection, with no visible defects and a solid feel. Additionally, the customer service team was incredibly responsive and helpful, answering all my queries promptly and professionally. Overall, a very satisfying experience from start to finish.
Absolutely impressed with the seamless delivery process; the package arrived ahead of schedule without any delays. The quality of the hinges is exceptional, with a sturdy build and smooth finish that promises durability. Customer service was top-notch, providing quick responses and helpful assistance throughout the ordering process. A fantastic experience overall, making it easy to recommend this supplier for anyone in need of reliable hinges.
Very impressed with the overall experience! The delivery was incredibly fast and arrived ahead of schedule, which was a pleasant surprise. The quality of the hinges appears excellent, with a solid feel and no visible defects. Customer service was responsive and helpful when I had a query, making the process smooth and hassle-free. Highly recommend for anyone seeking reliable products and support.
Absolutely amazing experience with this company! The delivery was incredibly fast and efficient, arriving much sooner than expected. The packaging was secure and professional, ensuring the items were in perfect condition upon arrival. As for the quality, the hinges are exceptionally well-made, showing excellent craftsmanship and durability. They feel sturdy and reliable, which is exactly what I was hoping for. Customer service was outstanding too; the team was responsive, friendly, and very helpful in addressing my queries promptly. Overall, I am thoroughly impressed and highly satisfied with every aspect of this purchase. I would definitely recommend them to others and will be ordering again in the future. Great job on providing such a seamless and high-quality service!
Quick delivery and excellent packaging ensured the hinges arrived in perfect condition. Quality appears robust with precise finishing on the stainless steel components. Service was responsive, addressing my pre-shipment queries promptly. The warranty adds confidence, though time will test durability. Overall, a satisfactory wholesale experience without any major hiccups.
Excellent delivery speed and secure packaging ensured the hinges arrived in perfect condition. The quality feels robust and durable, matching the product description accurately. Customer service was responsive and helpful when I had a query about the order. Overall, a very satisfactory purchasing experience without any issues.