What are the operating pressure requirements?

Air-operated motor pressure is 0.35-0.45Mpa, mortar pressure is 0.25-0.35Mpa, and fiber pressure is 0.20-0.30Mpa.

What is the maximum granule diameter?

The granule diameter must be less than 2mm.

Where is the nearest shipping port?

The nearest ports are Shanghai Port and Wuhan Port.

Popular and powerful Concentric Spray Gun for GRC

Name: Popular and powerful Concentric Spray Gun for GRC
Brand: HUIERJIE NEW MATERIAL TECHNOLOGY CO., LTD.
SKU: 643929285

Hubei, ChinaHUIERJIE NEW MATERIAL TECHNOLOGY CO., LTD.

US$2,200.00

1 Piece

Sample price:US$3000.00/piece.Request sample

Product profile

Customization

Available

Application

Hardware Spraying Equipment

Warranty

N/A

Model NO.

Concentric Spray Gun

Spray The Fiberglass Roving Easily

Spray Concrete and Roving by Concentric Spray

Material

Metal

Method Type

Automatic

Condition

New

After-sales Service

N/A

Type

Spray Roving

Coating

GRC

Certification

INNER quality control

Transport Package

Carton and Wood Box

Specification

CONCENTRIC SPRAY GUN

Trademark

N/M

Origin

China

HS Code

70191200

Production Capacity

20 Unit Per Month

Key features

Integrated Material Mixing: Combines glassfiber cutting and mortar mixing in one nozzle for precise proportioning.

Portable Handheld Design: Ideal for portable coaxial spraying of GRC products by hand.

Precise Pressure Control: Air motor 0.35-0.45Mpa, Mortar 0.25-0.35Mpa, Fiber 0.20-0.30Mpa.

High Rotation Speed: Air-operated motor reaches up to 2500r/min for efficient spraying.

Flexible Customization: Offers full, minor, and sample-based customization options.

OEM and ODM Services: Manufacturer provides both OEM and ODM service capabilities.

Strict Quality Control: Features 4 QA/QC inspectors and random visual/function inspections.

Established Manufacturer: Operating since 2005 with 18 years of export experience.

Company profile

HUIERJIE NEW MATERIAL TECHNOLOGY CO., LTD.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Shanghai Port, Wuhan PortAverage Response Time: ≤3.49h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company, although the provided information also describes factory facilities, five production lines, quality-control personnel, and stated glass-fiber output. It demonstrates documented procedures for corrective actions, complaint handling, supplier assessment, and finished-product inspection. The supplier offers OEM and ODM services, multiple customization options, overseas-agent or branch support, and has participated in the GRCA offline trade show. Production and logistics information is mixed: stated lead time is within 15 working days in both peak and off-season, but the supplier reports no in-stock capacity, overseas warehouse, or overseas showroom, and lacks a valid manufacturing-capacity contract with affiliated subcontractors. Innovation evidence is limited because no new products were reported in the past year, no SDK is available, and only two years of R&D engineer experience is stated. Certification holding and customer cases are not sufficiently documented.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaints, accepts several quotation and payment terms, and reports overseas-agent or branch service capability. Nevertheless, it has no overseas warehouse or showroom, no in-stock service capacity, and lists zero countries where overseas services are offered, limiting the evidence of broad after-sales coverage.

R&D capabilityThe supplier provides ODM services and multiple design-related services, but reports no new products during the past year, no available SDK, and only two years of total R&D engineer experience. These records show some design support but do not establish strong innovation capability.

Production capacityThe supplier reports five production lines, named glass-fiber and mesh-related facilities, finished-product inspection instructions, stated output of AR glass-fiber roving and chopped strand, and lead times within 15 working days in both peak and off-season. Against this, it reports no in-stock capacity and no valid manufacturing-capacity contract with affiliated subcontractors, so capability is evidenced but operational assurance has material gaps.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, directly supporting a broad customization offering.