Qingdao Crowns Machinery Co., Ltd.
Industrial Filtration Equipment SPECIALIST Industry Leading Manufacturer of Industrial Filtration Equipment We Believe That By Combining Our Strengths, We Can Bring Greater Value To Our Customers.
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Flat wedge v wire type screen plate is formed by welding wire(cross section is wedge)through a special welding technology
welded on the support wire, use Special equipment for resistance welding, high welding strength, uniform gap, strong corrosion
resistance, effective filter area, high penetration efficiency, simple structure, minimum aperture 25μm, arbitrarily chosen by the customer.
The reason why you choose us
Professional technology, Completed testing equipment
We have 20 years experience in this field, we go in for technical innovations to improve the quality of products. in recent years,
our products not only to be high-quality, safe and reliable, but also of beautiful appearance.
Small profits but quick turnover
Our Scale Production will offer you a lower price, which can help our customer to get more profite without to pay a heavy price.
Perfect After Sale Service10 years' warranty
With a comprehensive after- sale system , and 10 years of Warranty a comprehensive solution to our customers to worry about .
Also it is a important reason why so many customer to choose us.
FAQ
Q1 : Where is your factory located?
A1 : Qingdao crowns machinery co.,ltd is located at Huangdao district ,Qingdao city, China
Q2 : Are you an integrated supplier for industrial filter machine ?
A2 : Yes, we can provide the complete solution line to customer according to customer’s requirement.
Q3 : How about the quality control in your factory?
A3 : Qingdao crowns has the SOP (Standard Operation Procedure) and all the production step must follow
up this SOP. Every machine needs at least automatic running over 72 hours and must be inspected carefully
before shipment.
Q4 : Will you offer the pre-sales service?
A4 : Yes, we have an experienced pre-sales team to support customers not only including machine, technology
also water electrical,machine layout in factory, etc.
Q5 : What about the after-service? Will you send your engineer to my country to help commission and install the
machine?
A5 : Surely, we have many experience technical engineers for oversea service, they would help you install machine
and support training to workers also.
Q6 : What is the delivery time of the machine?
A6 : Actually, the delivery time of the machines is depended on the machine options. Normally, the delivery
time of standard machine could be within 10-30 days
Q7 : What is the warranty of the machine ?
A7 : The whole machine’s warranty period is 12 months and key parts will be depended.
Q8 : Do you provide any spare parts with machine?
A8 : Yes, CROWNS will provide one set standard spare parts to customer according to different machines