Basically, you're locking mold halves together with these—quick release mechanism means you're not fumbling with wrenches between cycles, and the vacuum-treated surfce on the 304 stainless steel resists corrosion you'd see form aggressive resins or coolant splash.

We're pushing out about 50,000 units a month, so even with the 100-unit MOQ, lead time usually runs 15-20 working days (check current load though). The KV model in the K2 series meets DIN and ANSI standards, which is what most EU and UK buyers need for their import docs.

It's better than standdard carbon steel blocks for food-grade or medical molding where rust just isn't an option—but honestly, if you're running high-temp engineering plastics above 300°C, teh round head design might wear faster than a hardened tool steel alternative.
ISO 9001:2015 cert covers our facility, so your compliance paperwork is straightforward for US or EU customs. We've shipped these to automotive Tier 1s in Germany and medical molders in Chicago without any customs hiccups.

One thing buyers don't always ask: the quick release mechanism has a slight play—roughly 0.05mm or so—which is fine for most cavity positioning but not for ultra-precision core alignment under 0.01mm tolerance.

Anyway, packging is standard export cartons with individual slots, and we include COA with each batch.
The MOQ is 100 units per order. We can produce up to 50,000 units per month, so scaling up is no problem once you're past that initial quantity.
Lead time is 15-20 working days. That's from order confirmation to shipment, assuming standard quantities. Custom orders might add a few days.
Yes, we can provide ISO 9001:2015 certs with each shipment. Just let us know if you need them included in the packing list or sent separately.
It means the blocks use a spring-loaded or latch-style system that lets you swap or reposition them without tools. No screws or bolts—just push to lock and release to remove.
We pack each unit in individual foam-lined boxes, then crate them on pallets. The vacuum-treated surface is protected from scratches, and we can add moisture barrier bags if needed.