About CNSS
Precision spray nozzles and misting systems, made in Dongguan.
CN Spraying Equipment Co., Ltd. (CNSS) manufactures precision spray nozzles, air nozzles, misting systems and spray guns from its plant in the Xiagang Industrial Zone, Chang’an, Dongguan. The company is well funded and run by an experienced technical management team that benchmarks its processes against the leading international nozzle makers.
“Quality first, customers foremost” is the aim of our service. Our engineering team keeps researching and adopting more advanced manufacturing methods, and quality is controlled at every step of production rather than only at final inspection — so what reaches you performs the way the datasheet says it will.
We welcome OEM orders and produce both standard and non-standard parts to customer drawings. Small-volume orders are welcome. Samples can typically be ready within 10 days, and we ship using on-time, secure and economical methods suited to your destination.
Raw material is strictly selected: brass, 303 stainless, 304 stainless and 316 stainless. We treat every product as a piece of workmanship and control every process from material selection through machining, inspection, packaging and transport. Testing every product is our responsibility.
At a glance
| Location | Chang’an, Dongguan, Guangdong |
|---|---|
| Catalogue | 145 parts, 27 categories |
| Materials | Brass, 303SS, 304SS, 316SS, PP, PVDF, PTFE, ABS |
| Samples | Typically ready in 10 days |
| OEM | Standard and non-standard to drawing |
| MOQ | Small volume orders welcome |
What you get besides the part
OEM and non-standard welcome
Send a drawing or a sample. We produce to your specification, mark parts with your identifiers, and keep the tooling for repeat orders.
Small MOQs, real samples
You do not need a container-load to start. Samples are typically ready within 10 days so you can test before you commit.
Materials you can specify
Brass, 303SS, 304SS, 316SS, PP, PVDF, PTFE and ABS — plus ceramic, ruby and tungsten-carbide orifice inserts where wear life matters.
Fits your existing equipment
Thread forms, spray angles and capacity codes follow the conventions your current headers and booms already use, so retrofits drop straight in.
Whole systems, not just tips
Nozzles, clamps, filters, tubing, fittings, pumps and guns from one supplier — one packing list, one point of contact.
Inspected before it ships
Flow rate, spray angle and pattern are verified in-house. Every product is tested; nothing leaves on the assumption that it is fine.
Tell us the duty, not just the part number
Give us flow rate, pressure, spray angle and the liquid, and we will size the nozzle. Drawings and non-standard parts welcome. Samples typically ready within 10 days.