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Company News - Sealock Outdoor Gear Co.,Ltd.

Waterproof Laptop Bag Manufacturer in China
Sealock is a waterproof laptop bag manufacturer in China supplying OEM and ODM buyers, wholesalers, and private-label brands worldwide. For a procurement team sourcing laptop bags that genuinely keep a device dry — not just water-resistant packs relabelled as waterproof — the supplier's welding capability, quality system, and customization depth matter more than the catalogue photo. This overview sets out what a China-based waterproof laptop bag factory should offer, and how Sealock is set up to deliver it.
2026-07-13
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YETI Visits Sealock's Vietnam Facility to Review Soft Cooler Bag Production
A team from YETI recently visited Sealock's production facility in Ho Chi Minh City, Vietnam, for a full-day, on-site review of its custom soft cooler bag line. The visit covered raw material verification, a walkthrough of the cutting department, an on-site check of the high-frequency welding process, a review of production records, and a closing debrief — a routine but thorough quality check within an ongoing partnership.
2026-07-09
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Waterproof Travel Bag vs Waterproof Backpack
Sealock is a waterproof travel bag and waterproof backpack manufacturer. The choice between the two isn't really about which is "more waterproof" — both can be welded, sealed, and submersion-tested to keep gear bone-dry. The real question is how you move the load: a travel bag (a duffel or holdall) maximizes capacity for point-to-point hauling, while a backpack spreads the weight across your back and frees your hands. Pick the wrong one and a great bag still makes the trip harder than it needs to be. This guide lays out the difference and which suits which journey.
2026-07-09
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Is an IPX8 Waterproof Travel Bag Worth It?
Sealock is a waterproof travel bag manufacturer and OEM supplier. IPX8 is the number stamped on the most protective travel bags on the market, and it's also the number most travellers pay for without ever needing. Whether it's worth it isn't a yes-or-no question — it's a trade: real submersion protection against real weight, cost, and a few conveniences you give up. This guide breaks down what IPX8 actually buys you, what it costs, and how to tell if your trip needs it.
2026-07-09
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How to Protect a Laptop During Heavy Rain
Sealock is a waterproof laptop bag manufacturer and OEM supplier. Heavy rain doesn't ruin a laptop by pouring over it — it gets in through the gaps most people never think about: a zipper, a sleeve sitting at the bottom of a bag, an open side pocket, road spray on a bike. Protecting a laptop in a real downpour is a matter of layers, not a single product. This guide covers where the water actually gets in, how to stop it, and what to do if the worst happens.
2026-07-09
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How to Pack a Waterproof Travel Bag Efficiently
Sealock is a waterproof travel bag manufacturer, and a waterproof travel bag packs differently from a hard suitcase. It's usually one large sealed compartment with a roll-top or watertight zipper, and it can carry wet and dry gear together without ruining anything. Pack it the right way and you fit more, keep the load balanced, and keep the closure sealing properly. This guide walks through a method that gets the most out of that single dry space.
2026-07-09
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