Can you supply original spare parts for our machines many years later?

Absolutely. We independently produce all matching spare parts including filter plates, filter cloth, hydraulic parts and control modules. Large spare parts inventory is maintained all year, and we supply original accessories at factory direct price.

an we audit your factory before formal cooperation?

Free real-time live workshop viewing is available anytime, and you are welcome to arrange third-party factory audit or personal factory visit.

Dazhang Integrated Automatic Polymer Preparation Unit with Dry Powder Dosing for Wastewater and Sludge Treatment

Name: Dazhang Integrated Automatic Polymer Preparation Unit with Dry Powder Dosing for Wastewater and Sludge Treatment
Brand: Shanghai Dazhang Environment Protection Equipment Co., Ltd.
SKU: 2090244742

Shanghai, ChinaShanghai Dazhang Environment Protection Equipment Co., Ltd.

US$3,685.00

1 set

Product specifications

ZJY

Product profile

Customization

Available

After-sales Service

Engineers Available

Warranty

12 Months

Model NO.

ZJY

Type

Dosing System

Method

Automatic Stirring

Usage

Industrial

Tank Qty

Two(Three)-Tank Continuous Type

Capacity

500-3000

Powder Supply Tank Volume

30-80L

Power of Feeder

0.18-0.25

Power of Mixing Device

0.37*2-0.55*3

Tank Material

SS304

Customized

SS316L PP PVC FRP

Transport Package

Container

Specification

2300*1200*1800

Trademark

Dazhang

Origin

Shanghai, China (Mainland)

Key features

Integrates powder feeding, wetting, stirring, curing and liquid storage to realize fully continuous automatic operation.

Independent pre-mixing, curing and storage zones ensure even chemical dissolving and stable liquid concentration.

Equipped with frequency-conversion screw feeder to deliver dry powder quantitatively according to actual water volume.

Fully adapts to PAM, PAC, polymeric ferric sulfate, lime powder and various flocculant agents.

Uniform multi-stage stirring avoids undissolved powder and effectively improves water treatment flocculation effect.

Company profile

Importers and ExportersCooperated with Fortune 500Years of Export ExperienceHigh Repeat Buyers Choice

Shanghai Dazhang Environment Protection Equipment Co., Ltd.

Shanghai, 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: 17 Years CertifiedNearest Port: Shanghai and Qingdao PortAverage Response Time: ≤2.29h

AI-Powered supplier vetting

SummaryDZ presents strong engineering, customization, and production evidence. It has an R&D team, experienced workers, five production lines, stated annual filter-press output, advanced production and detection equipment, and a quality system covering warehousing, processing, and assembly. The supplier supports OEM, ODM, SDK availability, and multiple customization modes, and reports 17 years of export experience with 21%–30% of sales from exports. However, its certification status is listed as NIL, and service-management controls are weak: no written procedures or records were reported for supplier-service assessment, corrective actions, or complaint handling, and no approved-supplier list is maintained. Financial information is referenced for recent years, but the provided slices do not disclose enough non-financial evidence to assess financial credibility. Customer references are limited to an unquantified statement of OEM service for well-known brands.

Supplier typeDZ is presented as a production-oriented manufacturer focused on filtration solutions, particularly filter presses, with five production lines, advanced production equipment, and stated filter-press output. Its registered scope also includes stainless-steel processing, industrial robot manufacturing, engineering management, and technical services, indicating a diversified industrial supplier profile.

CertificationsThe supplier management-system certification status is explicitly listed as NIL. This is a stated absence of certification evidence for this field.

R&D capabilityDZ reports an R&D team, eight years of total R&D-engineer experience, new products during the past year, ODM service, and an available SDK. These are explicit indicators of active product-development and technical capability.

Production capacityThe supplier operates five production lines and reports filter-press output of 9,500 sets plus 4,500 other units, supported by shearing, bending, and cutting machinery. Its production base has advanced lines and detection equipment, while a quality system is stated to monitor warehousing, processing, and assembly.

Customization capabilityDZ explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. The same range is recorded in both its R&D and design-capability information, providing direct evidence of broad customization coverage.

Product Q&A

Q:Are you a genuine filter press manufacturer with many years of experience??

Yes, we are a direct factory founded in 2004 with 22 years of professional filter press manufacturing experience. All core components are self-produced without outsourcing. We support live video factory inspection and can provide ISO & CE certificates to verify our factory qualification.

Q:Do you have enough production capacity for bulk and long-term orders?

We own a 26,000m2 workshop equipped with 8 assembly lines, with an annual output of over 5,000 sets. Sufficient raw materials are stocked all year round.

Q:What is your production lead time?

In-stock standard models: 7 working days. Regular customized machines: 15-20 working days. Large automatic complete sets: 30-40 working days.

Q:What installation guidance and after-sales support do you provide?

Complete English installation drawings, operation manuals and step-by-step installation videos will be delivered together with goods. We offer one-on-one online video guidance. If you need on-site engineer installation service, we can arrange our technicians overseas according to your actual demands.

Q:What's your warranty and online service policy?

Core mechanical and electrical parts of the machine enjoy 18 months factory warranty. We provide free online technical consultation and troubleshooting support.