11 models
Cartridge Caulking Guns
Skeleton and frame guns for 300 ml cartridge sealant, from a 175 g economy PP frame to a 750 g nine-bearing body
Source factory since 2001
Sealant Guns And Glass Lifters Built For Trades That Use Them Every Day
We make the hand tools that apply sealant, adhesive, grout and foam, and the vacuum cups that move the glass and tile they are applied to. 66 models, made in our own workshops in Zhaoqing, for distributors and brands who need force figures they can quote and a factory that answers technical questions.
- Since 2001Making caulking guns
- 8 familiesCartridge to vacuum lifter
- ISO 9001:2015Certified 2023
- OEM and ODMOwn mould room
What we make
Eight Product Families For Sealing Bonding And Handling
Every family exists because a specific trade kept asking for it. Each model publishes its force ratings, weight, colour options, carton size and minimum order, so you can build a range on paper before you talk to anyone.
11 models
Sausage Guns
16 inch and 9 inch guns for 400 ml and 600 ml foil sausage packs, with three, seven or nine bearings
4 models
Patented Self-Locking Guns
Self-locking mortise and tenon guns covered by Chinese utility model patents 202321498230.6 and 202321512117.9
7 models
Pneumatic And Battery Guns
Air-driven 9, 15 and 18 inch guns and 16 V and 21 V lithium battery guns up to 6500 N thrust
6 models
Two-Component Grout And Anchor Guns
Dual-component guns in 1:1, 2:1 and 1:4 ratios, up to 420 KG push force and 45:1 drive ratio
3 models
Cement Mortar Pointing Guns
Hand-loaded pointing guns for cement and mortar joints, with round, flat and interchangeable nozzles
10 models
PU Foam Guns
Ten PU foam guns from a 125 g plastic body to a chrome-plated metal gun, with PTFE-coated and standard barrels
14 models
Vacuum Glass Suction Cups
Single, dual, three and four-claw vacuum lifters rated from 30 KG to 250 KG vertical suction
The range
Twelve Models From Across The Catalogue
Two from each family, to show how the tiers are set. The full list of 66 is on the products page.
Who we serve
The Trades Our Tools Are Built Around
Six industries, each with its own failure modes and its own reason for choosing one model over another.
Glass And Curtain Wall
Sealant guns and vacuum lifters for crews who handle and seal glass all day
Tile And Stone Installation
Epoxy grout guns, pointing guns and slab lifters for tiling and stonework
Window And Door Manufacturing
Glazing, perimeter foaming and gap filling for window and door plants and installers
Construction Sealing And Waterproofing
Cartridge, sausage and powered guns for joint sealing and waterproofing trades
Insulation And PU Foam Application
Canister foam guns built around the one thing that kills them, cured foam in the barrel
Structural Anchoring And Rebar Fixing
1:4 injection anchor adhesive guns for post-installed rebar and anchor bolts
What we solve
The Problems That Bring Buyers Here
Almost every enquiry we get is one of these four, and none of them is solved by a lower price.
A Gun That Bent Under Cold Sealant
We publish push force and maximum tolerance as two separate figures on every model, because the second one is what decides whether a frame survives a winter cartridge. A single flattering number tells a buyer nothing.
A Lifter That Let Go
Horizontal and vertical suction are published separately on every vacuum cup, from 30 KG to 250 KG, and the pads are nitrile chosen for heat and abrasion resistance rather than for day-one grip.
Sealant Wasted On Every Joint
Anti-drip is standard across the professional range and adjustable on several models, so the bead stops when the trigger does instead of running on into the next minute of the job.
A Range That Looks Like Everyone Else's
Anodising in more than ten colours, laser engraving, multi-colour screen printing and our own patented self-locking mechanism, so an own-brand range is not something a competitor can copy from the same catalogue.
2001Founded as a glass caulking gun maker
66Models across eight product families
6Patents, five utility model and one invention
7Floors of injection, stamping and assembly
Inside the factory
Where These Tools Are Actually Made
Injection moulding, stamping and our own mould room, on one site in Jinli Town, Zhaoqing.
How we work
Four Ways Buyers Use This Factory
OEM And Private Label
Your brand on our existing tooling, across 66 models and eight product families
ODM Product Development
New tooling to your design, cut in our own mould room
Surface Finishing And Branding
Anodising, painting, laser engraving, screen printing and electroplating, all on site
Packaging And Accessory Programmes
Retail packs, blister sets, accessory bundles and carton formats built around how you sell
Knowledge centre
Specification Guides Written For Buyers
How to read a force rating, when bearings are worth paying for, and what a suction cup rating actually means.
Buying Guide
How To Read Caulking Gun Force Ratings
Push force, maximum tolerance and drive ratio describe three different things. Confusing them is the most common reason a gun fails in the field.
Comparison Guide
Cartridge Or Sausage Which Sealant Gun To Stock
Sausage packs cut cost per litre and packaging waste; cartridges are simpler and universally stocked. The right answer depends on who your customer is.
Product Guide
How Many Bearings Does A Sausage Gun Need
Bearing count is the single clearest indicator of duty level on a sausage gun. Three, seven and nine are genuinely different tools.
FAQ
Questions Buyers Ask First
What do you actually manufacture?
Hand tools for applying sealant, adhesive, grout and foam, plus vacuum suction cups for handling glass and tile. 66 models in eight families, all made at our own factory in Jinli Town, Zhaoqing.
Are you a factory or a trading company?
A source factory. We run our own injection moulding, stamping and mould rooms, which is why there is no middleman margin in the price and why a tooling change is a scheduling decision rather than a negotiation.
What is the minimum order quantity?
Per model, and per colour within a model. Most models are 2,000 pieces for a customised version, some are 1,000, and the JS8615 battery guns are 500. A stock-colour order can be smaller.
Can you put our brand on the products?
Yes. OEM uses our existing tooling with your colours, logo and carton. ODM develops new tooling to your design in our own mould room. Both are covered on the solutions pages.
Which certifications do you hold?
ISO 9001:2015, certified in August 2023 with a certificate valid to 31 July 2026, and a TUV Rheinland assessment obtained in 2016. Ask us for the current renewal status before you rely on either.
How do I get a quote?
Send the model numbers and quantities on WhatsApp or by email. We will confirm the minimum, the carton dimensions and a real lead time before you commit to anything.
Send Us A Model List And We Will Send Back Real Numbers
Minimums, carton dimensions and a production date, before you commit to anything.