Contact Info

  • shuanghao@cap199.com
  • 0086-13806586530
  • 0086-576-89166850
  • No. 12, Yonggu Road, Jiangkou Street, Huangyan,Taizhou,Zhejiang,China
Eco-Friendly Square-Shaped Plastic Trigger Sprayers

Eco-Friendly Square-Shaped Plastic Trigger Sprayers


SHUANGHAO Machinery: Professional Manufacturer of Bottle Cap Machines

SHUANGHAO Machinery is a leading manufacturer and supplier of high-precision bottle cap machines for the global packaging industry. Specializing exclusively in the design and production of advanced bottle cap tooling and equipment, we provide comprehensive, customized solutions for manufacturers worldwide. With years of technical expertise and a strong commitment to research and development, we offer state-of-the-art machinery that enables customers to produce high-quality plastic caps efficiently and cost-effectively.

Eco-Friendly Square-Shaped Plastic Trigger Sprayers: Sustainable Dispensing Solutions


SHUANGHAO Machinery proudly presents our Eco-Friendly Square-Shaped Plastic Trigger Sprayers—precision-engineered dispensing solutions designed for environmentally conscious manufacturers. These innovative trigger sprayers feature an all-plastic construction that eliminates metal components, making them fully compatible with recycling streams while maintaining exceptional performance and durability . The distinctive square-shaped design offers both aesthetic appeal and practical functionality for a wide range of applications.

Key Features

1. Eco-Friendly All-Plastic Construction

Our square trigger sprayers are engineered with sustainability as a priority:

  • 100% plastic construction with no metal springs or components, enabling single-material recyclability 

  • PP and PE materials from the polyolefin family, ensuring compatibility with existing recycling streams 

  • Mono-material design allows the entire sprayer to be recycled without component separation 

  • Reduced carbon footprint through optimized material selection and manufacturing processes

2. Innovative Square-Shaped Design

The distinctive square form offers multiple advantages:

  • Modern aesthetic appeal that stands out on retail shelves

  • Improved grip and handling with ergonomic trigger curvature that fits natural finger contours 

  • Space-efficient packaging for shipping and storage

  • Brand differentiation through unique visual identity

3. High-Performance Dispensing Technology

Despite the eco-friendly design, performance is never compromised:

  • Precise output control with consistent 1.0-1.2ml per trigger stroke for accurate dosing 

  • Multiple nozzle options including spray, stream, and foam modes for versatile applications 

  • Leak-proof design with tight-sealing internal mechanisms preventing drips and spills 

  • Durable construction resistant to chemicals and compatible with various formulations 

4. Versatile Functionality

Our square trigger sprayers accommodate diverse user needs:

  • Adjustable nozzle with twist mechanism for easy mode switching 

  • OFF position lock prevents accidental spraying during storage and transport 

  • Smooth actuation with low trigger force for comfortable extended use 

  • Chemical compatibility suitable for cleaning products, garden solutions, and household formulations 

5. Standard Neck Finishes

Designed for universal compatibility:

  • 28/400, 28/410, and 28/415 thread options fitting standard bottle necks worldwide 

  • Custom neck finishes available for specific closure requirements

  • Tamper-evident features optional for product security 

Technical Specifications

ParameterSpecification
MaterialPP (Polypropylene), PE (Polyethylene) 
Output Volume1.0-1.2 ml per stroke 
Nozzle ModesSpray, stream, foam, off 
Neck Finish28/400, 28/410, 28/415, custom options 
Spring TypeAll-plastic spring technology 
RecyclabilityCompatible with polyolefin recycling streams 
Chemical ResistanceSuitable for most household and industrial formulations 

Applications Across Industries

Household Cleaning Products

  • Glass and surface cleaners

  • Bathroom and kitchen cleaning solutions

  • Multi-purpose cleaning sprays

Garden and Outdoor

  • Plant care and fertilizer sprays

  • Pest control solutions

  • Watering and misting applications 

Automotive Care

  • Car cleaning and detailing products

  • Windshield washer fluids

  • Degreasing solutions

Air Care

  • Air fresheners and deodorizers

  • Fabric refresher sprays 

Industrial Applications

  • Degreasers and industrial cleaners

  • Chemical dispensing 

Quality Assurance

Every SHUANGHAO trigger sprayer mold undergoes rigorous quality testing:

  • Precision engineering ensuring consistent output across all cavities

  • Leak testing verification for all sealing surfaces

  • Durability testing confirming long-term performance

  • Material certification ensuring food-grade compliance where required

Why Choose SHUANGHAO for Trigger Sprayer Molds?

  • Sustainability expertise: Deep understanding of eco-friendly design principles and recyclability requirements

  • Precision engineering: High-quality molds producing consistent, reliable trigger sprayers

  • Customization capabilities: Tailored solutions for specific nozzle configurations, colors, and neck finishes

  • Versatile applications: Molds adaptable to various market segments from household to industrial

  • Comprehensive support: Design consultation, installation guidance, and after-sales service

Partner with SHUANGHAO for Eco-Friendly Dispensing Solutions

SHUANGHAO Machinery's Eco-Friendly Square-Shaped Plastic Trigger Sprayers represent the ideal solution for manufacturers seeking sustainable, high-performance dispensing systems that meet modern environmental standards while delivering exceptional user experience. Contact us today to discuss your requirements.