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This trigger sprayer is a PP plastic packaging component listed with 28/400, 28/410, and 28/415 fitments. It is intended for buyers who need to match a trigger-style closure Because packaging components are selected as part of a system, the most useful starting point is not appearance alone but the actual bottle neck, product formula, required dispensing style, and planned packing process.
Yuyao MINGBANG MB 28/410 28/400 28/415 Non-Spill PP Plastic Trigger Sprayer Pump Pesticide Foam Spray Gun for Chemical Use is the existing CMS product title and is retained here as the product identifier. The wording in that title should not be interpreted as a substitute for application testing. In particular, a chemical-use project should verify the liquid formula, seal materials, bottle compatibility, and intended use with samples before release. That practical qualification matters whether the fill is a cleaning product, an agricultural product, or another liquid system.
| Listed fitments | 28/400, 28/410, 28/415 |
|---|---|
| Material stated in title | PP plastic |
| Handle options | Standard handle; wide matt handle |
| Color | Any color is available |
| MOQ | 20,000 |
| Carton size | 54 × 37 × 37 cm |
| Packing | Bulk + plastic bag + standard carton |
| Stated delivery basis | 25 days after 30% deposit |
| Port | Ningbo or Shanghai |
| Payment terms | T/T 30% deposit before production; balance against copy of B/L |
The discharge-rate entry in the original material is shown as “0.cc.” Since that is incomplete, no output value is stated on this page. Buyers who need a defined amount per stroke, a particular spray pattern, or a particular foam result should request an applicable sample specification and confirm it with the actual filled bottle.
A common sourcing error is to treat a nominal neck-finish code as proof of fit. A 28/410 label is an important starting point, but it does not remove the need to check the exact thread profile, neck dimensions, dip-tube requirement, collar appearance, and tightening result on the actual bottle. If your project uses a bottle from another supplier, send a sample or controlled drawing before order confirmation. That extra step can prevent a late mismatch between the bottle and trigger assembly.
For a cleaning-packaging project, this component can be evaluated where the bottle design uses one of the listed fitments. The desired liquid, viscosity, spray behavior, storage conditions, and package transport route should be included in the test plan. A trigger that works with water in an initial check may behave differently with the finished formula, so formula-filled testing is the more relevant decision point.
For a private-label or branded bottle program, the stated color availability and handle choices provide discussion points for an RFQ. The buyer should clarify the selected color, closure and nozzle arrangement, logo-printing expectations, order quantity, sample timing, and any physical approval requirements. Existing material mentions logo printing as an available option, but artwork, placement, and authorization requirements should be agreed separately.
The existing title includes chemical use and pesticide language. Those terms describe the existing listing context, not a verified compatibility statement for every chemical or pesticide formulation. If the liquid is aggressive, solvent-based, high-alcohol, acidic, alkaline, oily, or regulated, obtain technical confirmation and complete formula, leakage, storage, and safety validation with representative samples before commercial use.
When sourcing packaging components at scale, a clear inquiry normally reduces rework. State the intended bottle neck finish, bottle material, desired tube length, product formula characteristics, proposed use, color requirement, selected handle style, selected cover or nozzle option, quantity, destination, and required shipping date. If the project needs a specified dispensing amount, it should be asked for explicitly rather than inferred from the incomplete original discharge-rate entry.
Yuyao MINGBANG MB 28/410 28/400 28/415 Non-Spill PP Plastic Trigger Sprayer Pump Pesticide Foam Spray Gun for Chemical Use is therefore best reviewed as a configurable trigger-sprayer option whose listed fitments and packaging terms can be discussed with the supplier. The right choice depends on the bottle and formula combination. There is no universally better trigger configuration: buyers may value a particular fitment, a selected handle profile, a color match, or a particular nozzle arrangement, but those requirements need to be validated together.
For sampling, inspect the closure fit, collar position, actuator movement, dip-tube length, leakage behavior, and finished-package appearance. Run tests with the intended liquid where applicable, and document the sample configuration so that the approved version can be clearly communicated for production. This is especially important for a 20,000-piece MOQ, where avoiding an unverified assumption is more useful than adding unsupported technical claims to a product page.
Please provide your required neck finish, bottle sample or drawing, liquid type, desired color, selected handle and nozzle/cover arrangement, order quantity, destination port, and target delivery schedule. The supplied product information lists Ningbo or Shanghai as ports and 25 days after a 30% deposit as the stated delivery basis; confirm the current commercial terms for your order.
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