We've seen the specs you sent in your RFQ and can confirm the HJ50L fits those requrement—the 5-ton capacty with that 533mm max height is pretty much the standerd configuration we push out for heavy workshop use.

Every single unit goes through a full cycle test at 110% rated load before it's packed, and we run a random 5% batch check on the bypass valve calibration because that's what usually drifts if there's a quailty issue in the steel cylinder honing.

COAs are included with every shipment—CE and RoHS are current—and if you want a third-party retest on a sample form your batch, our company can arrange that (usually adds 5 working days or so to the lead time).
The steel frame and polished cylinder are actually what keep seal life consistent past 50,000 cycles in most use cases, but it's not ideal for continuous saltwater or corrosive environments—that would need the chrome-plated ram option we don't stock standard.

Minimum height sits at 100mm, net weight is 44.25kg boxed at 46.5kg, and we'd ship on pallets with 20 units per layer, 80 per pallet, so your freight quote should factor about that.
Our MOQ for the HJ50L is typically 50 units per bulk order, but we can negotiate if you need a slightly smaller quantity—just reach out and we'll see what works.
Lead time is usually 25-30 days after order confirmation and deposit, depending on your quantity. We'll confirm exact timing when you place the order.
Both certifications apply to the complete HJ50L unit, covering the steel frame, hydraulic system, and all components—so you're good for EU and other regulated markets.
Yes, we offer custom color and logo printing for bulk orders. Just send us your Pantone code or artwork, and we'll adjust the production accordingly—no extra tooling fees for quantities over 100 units.
Yes, each box includes a quick-start guide and a warranty card. The extra weight from the packaging covers the cardboard box, foam inserts, and those documents.
Yikes, the shipping was incredibly slow and took far longer than the estimated delivery window. Tracking information was sparse and not updated regularly, which made the entire wait quite frustrating. However, once the pallet finally arrived, the packaging was secure and the items were undamaged. Regarding the product quality, the jacks feel sturdy and well-constructed. The steel seems robust, and the hydraulic mechanism operates smoothly without any initial leaks. The finish is decent, though there are some minor cosmetic imperfections on a few units, which is somewhat expected for a bulk industrial order. The service from the supplier was adequate but not exceptional. Communication was functional, though responses to inquiries about the shipping delay were somewhat generic and lacked detailed solutions. The ordering process itself was straightforward. Overall, for the price point in a bulk purchase, the fundamental quality appears acceptable, but the logistical experience was a significant drawback. The service could be more proactive, especially when issues arise. This order is a mixed bag—good hardware let down by poor delivery execution and mediocre customer support.
Quick delivery and excellent packaging. The logistics were handled very professionally, with the bulk order arriving ahead of schedule and in perfect condition. Quality appears robust and solid upon initial inspection; the construction feels heavy-duty as described. Customer service was responsive and helpful during the ordering process, answering all queries promptly. Overall, a very satisfactory experience from start to finish regarding the shipping, the apparent build quality of the jacks, and the support received.
Juggling multiple orders for our auto repair shop, we chose this bulk purchase for its promising features. The logistics were impressively smooth; the shipment arrived ahead of schedule, well-packaged with no damages, which minimized our downtime. Quality-wise, the jack feels robust and durable, meeting our expectations for heavy-duty use without any defects. Customer service was exceptional, with quick responses to our inquiries and hassle-free coordination. Overall, a reliable choice that delivered on all fronts, making our operations more efficient.