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.

September 2026

SatSep 26Today2 stops
GreenBean Woodlake
CA
POP UP

GreenBean Woodlake

515 W Naranjo Blvd, Woodlake

40% OFF

Sep 2610AM–1PM

515 W Naranjo Blvd, Woodlake, CA 93286

Add to calendarDirections
Platinum Connection
CA
POP UP

Platinum Connection

685 Noble Ave Farmersville CA 93223, Farmersville

B2G1, HASH JOINTS, WALKERS, HASH HOLES

Sep 264–7PM

685 Noble Ave Farmersville CA 93223, Farmersville, CA 93223

Add to calendarDirections
See the full calendar →
Fresh Drop

Just landed.

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

Zen Garden, a licensed Stockton, CA dispensary carrying Rosin Tech Labs
2 days ago20 new drops

Zen Garden

Stockton, CA
  • Berry Peaches
    Rosin Gummies
    2 days ago
  • Cherry Banana
    Rosin Gummies
    2 days ago
  • Zuni
    Hash Hole
    2 days ago
  • Zoap Bomb
    Hash Joint
    2 days ago
  • Wakanda Jelly
    Rosin Gummies
    2 days ago
  • Tropi Tangie
    Rosin Gummies
    2 days ago
  • Space Rox
    Hash Nugs
    2 days ago
  • Sherblato
    Hash Nugs
    2 days ago
  • Purple Yuzu
    Hash Joint
    2 days ago
  • Peanut Butter Breath
    Hash Joint
    2 days ago
  • Lemon Banana Sherbert
    Hash Hole
    2 days ago
  • Grave Fruit
    Hash Walkers
    2 days ago
  • Garlic Berry
    Hash Walkers
    2 days ago
  • Gamma Cookies
    Hash Walkers
    2 days ago
  • Frosted Donut
    Hash Walkers
    2 days ago
  • Dosi Papaya
    Rosin Gummies
    2 days ago
  • Donny's Reserve
    Hash Walkers
    2 days ago
  • Cookies n Chem
    Hash Hole
    2 days ago
  • Cookie Dough
    Hash Nugs
    2 days ago
  • Citrus Funk
    Hash Walkers
    2 days ago
Shops in Stockton →
Zen Garden Wellness, a licensed Sacramento, CA dispensary carrying Rosin Tech Labs
3 days ago24 new drops

Zen Garden Wellness

Sacramento, CA
  • Gamma Cookies
    Hash Walkers
    3 days ago
  • Moroccan Sunset
    Green Label Rosin
    3 days ago
  • Papaya Kush
    Hash Joint
    3 days ago
  • Frozen Honey
    Hash Joint
    3 days ago
  • Donny's Reserve
    Hash Walkers
    3 days ago
  • Blueberry Trop
    Hash Joint
    3 days ago
  • Blue Berto
    Hash Walkers
    3 days ago
  • Berry Peaches
    Rosin Gummies
    3 days ago
  • Arctic Honey
    Green Label Rosin
    3 days ago
  • Trop Cherry Pancakes
    Hash Joint
    3 days ago
  • Sugar Berry
    Hash Walkers
    3 days ago
  • Shohei O'Donny
    Green Label Rosin
    3 days ago
  • Punch Cake
    Hash Walkers
    3 days ago
  • Pitaya
    Hash Walkers
    3 days ago
  • Pink Shade
    Hash Walkers
    3 days ago
  • Peanut Butter Breath
    Hash Joint
    3 days ago
  • Guava Melon
    Green Label Rosin
    3 days ago
  • Loud Lemon
    Hash Walkers
    3 days ago
  • LCG
    Hash Joint
    3 days ago
  • Island Kush
    Hash Joint
    3 days ago
  • Governmint Gas
    Hash Joint
    3 days ago
  • Hawaiian Burger
    Green Label Rosin
    3 days ago
  • Violet Octane
    Hash Joint
    3 days ago
  • Vanilla Cherries
    Hash Walkers
    3 days ago
Shops in Sacramento →
Jane, a licensed Cotati, CA dispensary carrying Rosin Tech Labs
3 days ago21 new drops

Jane

Cotati, CA
  • Peanut Butter Breath
    Hash Joint
    3 days ago
  • Black Cherry Chem
    Hash Joint
    3 days ago
  • LCG
    Hash Joint
    3 days ago
  • Limoncello
    Hash Walkers
    3 days ago
  • Melon Zowah
    Hash Walkers
    3 days ago
  • GMO Burger
    Hash Walkers
    3 days ago
  • Gold Rush
    Green Label Rosin
    3 days ago
  • Governmint Gas
    Hash Joint
    3 days ago
  • Arctic Honey
    Green Label Rosin
    3 days ago
  • Berry Peaches
    Rosin Gummies
    3 days ago
  • Guava Melon
    Green Label Rosin
    3 days ago
  • Violet Octane
    Hash Joint
    3 days ago
  • Umami Prez
    Hash Joint
    3 days ago
  • Tropical Kush
    Hash Walkers
    3 days ago
  • Tropi Tangie
    Rosin Gummies
    3 days ago
  • Trop Cherry Pancakes
    Hash Joint
    3 days ago
  • Sugar Berry
    Hash Walkers
    3 days ago
  • Blueberry Trop
    Hash Joint
    3 days ago
  • Dosi Papaya
    Rosin Gummies
    3 days ago
  • Frozen Honey
    Hash Joint
    3 days ago
  • Gasablanca
    Green Label Rosin
    3 days ago
Shops in Cotati →
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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