Rosin Tech Labs
CA & NJHASH HOLEROSINHASH NUGSROSIN GUMMIESHASH JOINTROSIN VAPEHASH WALKERSCA & NJHASH HOLEROSINHASH NUGSROSIN GUMMIESHASH JOINTROSIN VAPEHASH WALKERS

The craft of solventless

We started in 2015 showing heads how to press their own. Ten years later we press it ourselves, and we don’t put out anything we wouldn’t smoke.

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The menu

What we press.

Black Label Rosin, solventless rosin by Rosin Tech Labs, California packaging
01
Small batch
Rosin

Black Label Rosin

Black Label is our rare, small-batch line. Single farms, limited runs. Most batches come in under 1,000 grams. When a drop sells out, that’s usually it, give or take a few that earn a comeback. We only press it with the rarest cultivars our partner farms grow.

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Green Label Rosin, solventless rosin by Rosin Tech Labs, California packaging
02
Rosin

Green Label Rosin

Green Label is the same solventless craft, built for every day. Same wash, same press. We just source our more available cultivars in bulk and pass the savings on. Real hash at a price you can run with.

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Hash Hole, solventless infused pre-roll by Rosin Tech Labs, California packaging
03
Infused Pre-Roll

Hash Hole

Strain-specific, small-batch, hand-rolled on site in Torrance, CA. 1.3g of indoor flower around .3g of Black Label rosin, wrapped in Vibes Black Paper with a glass filter to cool the smoke. We sample every batch before it goes out.

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Rosin Vape, solventless all-in-one solventless vaporizer by Rosin Tech Labs, California packaging
04
All-in-One Solventless Vaporizer

Rosin Vape

An all-in-one solventless vape with the loudest terps we make. We dialed the cure first, then built it into the hardware. Small-batch, strain-specific, rosin on the go.

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Rosin Gummies, solventless edible by Rosin Tech Labs, California packaging
05
Edible

Rosin Gummies

Strain-specific flower, washed to hash, then made into a gummy. Vegan, non-GMO, and the terps actually taste like the strain they came from. Clean and simple.

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Hash Nugs, solventless infused flower by Rosin Tech Labs, California packaging
06
Infused Flower

Hash Nugs

Flower infused with our in-house solventless ice water hash. Grind it into papers or pack a bowl. Every jar is pure solventless, start to finish.

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Hash Walkers, solventless infused joint pack by Rosin Tech Labs, California packaging
07
Infused Joint Pack

Hash Walkers

A six-pack of .5g joints: 80% flower, 20% award-winning ice water hash. Smooth, potent, and easy to pass around.

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Hash Joint, solventless infused pre-roll by Rosin Tech Labs, California packaging
08
Infused Pre-Roll

Hash Joint

A single 1g joint: 80% flower, 20% pure ice water hash. Smooth, potent, and full of flavor.

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California menu →New Jersey menu →
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We’re out here.

Next few stops on the calendar. Come say hi.

November 2026

ThuNov 12Today2 stops
Club W
CA
POP UP

Club W

408 Paradise Rd, Modesto

SWAG

Nov 121–3PM

408 Paradise Rd, Modesto, CA 95351

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Flavors
CA
POP UP

Flavors

2213 Patterson Rd, Riverbank

SWAG

Nov 125–7PM

2213 Patterson Rd, Riverbank, CA 95367

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FriNov 132 stops
Toasty
CA
POP UP

Toasty

1236 C St, Sacramento

SWAG

Nov 1311AM–1PM

1236 C St, Sacramento, CA 95814

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Symbiotic
CA
POP UP

Symbiotic

114A Otto Cir ste a, Sacramento

25% OFF, ANY PURCHASE COMES WITH AN RTL HASH JOINT.

Nov 133–6PM

114A Otto Cir ste a, Sacramento, CA 95822

Add to calendarDirections
SatNov 142 stops
Grass Valley Provisions
CA
POP UP

Grass Valley Provisions

403 Idaho Maryland Rd, Grass Valley

30% OFF

Nov 149AM–12PM

403 Idaho Maryland Rd, Grass Valley, CA 95945

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Elevation 2477, LLC
CA
POP UP

Elevation 2477, LLC

Nevada City, CA

30% OFF

Nov 143–6PM

Nevada City, CA

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See the full calendar →
Fresh Drop

Just landed.

The latest solventless to hit shelves, and where to grab it.

Natural Healing Center, a licensed Turlock, CA dispensary carrying Rosin Tech Labs
Yesterday16 new drops

Natural Healing Center

Turlock, CA
  • Grape Drip
    Green Label Rosin
    Yesterday
  • Citrus Cooler
    Green Label Rosin
    Yesterday
  • Blumon
    Green Label Rosin
    Yesterday
  • Zours
    Hash Hole
    Yesterday
  • Zoap Bomb
    Hash Joint
    Yesterday
  • Peach Papaya
    Green Label Rosin
    Yesterday
  • Mega Wellness OG
    Hash Hole
    Yesterday
  • Lemon Icee
    Hash Nugs
    Yesterday
  • Island Kush
    Hash Joint
    Oct 22
  • LCG
    Hash Joint
    Oct 22
  • Peach Cobbler
    Green Label Rosin
    Oct 22
  • Polar Punch
    Green Label Rosin
    Oct 22
  • Purple Rhino
    Hash Nugs
    Oct 22
  • Biscotti Gas
    Hash Joint
    Oct 22
  • Blueberry Muffin
    Hash Walkers
    Oct 22
  • GMO Burger
    Hash Walkers
    Oct 22
Shops in Turlock →
Platinum Connection, a licensed Farmersville, CA dispensary carrying Rosin Tech Labs
Yesterday20 new drops

Platinum Connection

Farmersville, CA
  • Space Rox
    Hash Nugs
    Yesterday
  • Sour Guava
    Rosin Gummies
    Yesterday
  • Polar Punch
    Green Label Rosin
    Yesterday
  • Peach Papaya
    Green Label Rosin
    Yesterday
  • Peach Cobbler
    Green Label Rosin
    Yesterday
  • Mint Chip
    Hash Nugs
    Yesterday
  • Banana Mon
    Rosin Gummies
    Yesterday
  • Blumon
    Green Label Rosin
    Yesterday
  • Citrus Cooler
    Green Label Rosin
    Yesterday
  • Citrus Funk
    Hash Walkers
    Yesterday
  • White Guava
    Hash Nugs
    Yesterday
  • Vanilla Cherries
    Hash Walkers
    Yesterday
  • The Purps
    Hash Nugs
    Yesterday
  • Don Burger
    Green Label Rosin
    Yesterday
  • Donny's Reserve
    Hash Walkers
    Yesterday
  • Double Runtz
    Hash Nugs
    Yesterday
  • Durban Sugar
    Rosin Gummies
    Yesterday
  • Grape Drip
    Green Label Rosin
    Yesterday
  • Hashburger
    Hash Walkers
    Yesterday
  • Lemon Icee
    Hash Nugs
    Yesterday
Shops in Farmersville →
Natural Healing Center, a licensed Lemoore, CA dispensary carrying Rosin Tech Labs
Yesterday21 new drops

Natural Healing Center

Lemoore, CA
  • Mint Chip
    Hash Nugs
    Yesterday
  • Hashburger
    Hash Walkers
    Yesterday
  • Grape Drip
    Green Label Rosin
    Yesterday
  • Citrus Cooler
    Green Label Rosin
    Yesterday
  • Blumon
    Green Label Rosin
    Yesterday
  • Amaretto Mintz
    Hash Nugs
    Yesterday
  • Pink Shade
    Hash Walkers
    Yesterday
  • Peach Papaya
    Green Label Rosin
    Yesterday
  • White Guava
    Hash Nugs
    Yesterday
  • Vanilla Cherries
    Hash Walkers
    Yesterday
  • Tropical Blitz
    Hash Joint
    Oct 22
  • Cherry Sol
    Rosin Vape
    Oct 22
  • Trop Cherry Pancakes
    Hash Joint
    Oct 22
  • The Purps
    Hash Nugs
    Oct 22
  • Purple Rhino
    Hash Nugs
    Oct 22
  • Polar Punch
    Green Label Rosin
    Oct 22
  • Permanent Marker
    Hash Nugs
    Oct 22
  • Peach Cobbler
    Green Label Rosin
    Oct 22
  • Papaya Kush
    Hash Joint
    Oct 22
  • Mega Wellness OG
    Hash Hole
    Oct 22
  • Maple Pie
    Rosin Vape
    Oct 22
Shops in Lemoore →
California shops →New Jersey shops →
Hash Points

Stack points, grab merch.

Every eligible Green Label box earns a point. Collect them and cash in for solventless merch.

Explore Hash Points →Shop merch →

See our work.

The full gallery →
Trichome-coated flower up closeFresh-pressed rosinFrosty solventless budPapaya x Do-Si-Dos live rosinIce water hashSolventless flower macroCosmic Lemonade live rosinPressing rosin on the bench
Rosin Tech Labs

California & New Jersey
For hash heads, by hash heads

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