Weifang Luzheng Industry & Trade Co., Ltd. is an professional exporter of steel pipes, fin tubes,Fan and Air cooler.Our main products as below:1,Steel pipes2,Fin tube3,Fan and Air coolerWith good quality, reasonable price, our products are extensively used in oil & gas industry, boiler Industry, mechanical industry, machinery industry and other industries.We hope we can build good and long-term business relationship with you in future!
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QUALITY CONTROL
R&D CAPACITY
R&D CAPACITY
Production Certification
Picture
Certification Name
Issued By
Business Scope
Available Date
Verified
PED
ECM
STEEL TUBE
2019-12-10 ~
-
CE
ECM
STEEL PIPE
2019-12-10 ~
-
Verified
-
-
Certification
Picture
Certification Name
Issued By
Business Scope
Available Date
Verified
company certificate
China Administation
steel pipe
2013-05-24 ~ 2013-05-24
-
Verified
-
Research & Development
Less than 5 People
TRADE CAPABILITIES
TRADE CAPABILITIES
Trade Shows
Main Markets & Product(s)
Main Markets
Total Revenue(%)
Main Product(s)
Verified
South Asia
20.00%
Central America
20.00%
Mid East
20.00%
Southeast Asia
20.00%
North America
20.00%
Verified
Trade Ability
No. of Employees in Trade Department
3-5 People
Average Lead Time
35
Total Annual Revenue
US$1 Million - US$2.5 Million
Business Terms
Accepted Delivery Terms
FOB, CFR, CIF
Accepted Payment Currency
USD, EUR
Accepted Payment Type
T/T, L/C, D/P D/A
Nearest Port
Qingdao, shanghai, tianjin
Product Information
Brand:
none
Address:
China
Min.Order:
none
Supply:
none
Valid until:
Long Term
Product Details
Product Description
Plastic Flim Green house
Item
Details
Type
Single-Arch/Multi-Span
Steel Structure
Galvanized
Configuration
bench,top and side windows, cooling pad ,draught fan,etc.
Useful Life
Main body can use above 15 years, and the film renewal per 3-5 years.
Coated Material
Crystal film or 15cc PO sheet, resist UV and moisture configuration on the top, 15cc PO , crystal film or polycarbonate panel surroundings.
Size
According to clients' requirement
Systems
Shading system, Warming system, Cooling system, Heating system, Irrigation and fertilization system, Power distribution system,etc.
Soilless cultur
Hydroponic, nutrient, etc...
Light
High - pressure sodium lamp, or LED lamp
Basic wind pressure
0.45KN/Square meters of not more than 10 winds
Basic snow pressure
0.30KN/M is not greater than the average 10cm thick snow
Maximum
121mm/h(p=1)
Voltage
220/380V
Frequency
50Hz
Company information
Qingzhou Hangzheng International Trade Co.,Ltd is located in Qingzhou,Shandong Province.Att Present,Our products cover the development,production,installation and after-sales one-stop service of solar green house,circular arch green house and intelligent multi span green house,container house and prefab house.We have been in the green house and container house industry for more than 10 years.We are committed to providing customers with a full range of solutions and serving global customers.
Workshop
Product component
Detailed Images
1. Framework 1). Hot dip galvanized steel structure; 2). Stable structure, high intensity; 3). Assembly style without welding points; 4). Excellent anti-corrosion effectiveness; 5). Customized design and high quality material; 6). Good aging resistance; 7). Long life time, assemble easily.
2.Covering System
1).Various thickness PE/PO film (80-200 micron) 2).Ultraviolet (UV) protection. 3).Offers excellent tensile strength durability. 4).Translucency diffuses light well, bouncing the available sunlight and reducing shadows.
3.Ventilation system
1).Greenhouse rolling up film ventilation allow hot air to escape from a greenhouse while simultaneously allowing fresh air into the structure. 2).Helps to not only keep temperatures moderate, but also provides a gentle breeze which helps promote good air circulation within the greenhouse.
4.Sunshade system
1).Shade cloth is manufactured from knitted polyethylene fabric that does not rot, mildew, or become brittle. 2).Comes in 30% to 80% multiple shade densities to meet your specific application. 3).Helps protects plants from direct sunlight. 4).Offered in variety of sizes, our shade material is durable, offers superior ventilation, improves light diffusion, reflects heat and keeps greenhouses cooler.
5.Cooling and heating system
1). The cooling system is composed by cooling fan and cooling pad, which can maintain the temperature in the greenhouse at 26-30℃ in summer.
2). There are two type to heat the temperature, one is to use boiler, other is to use electric. Boiler fuel can be coal, oil, gas and bio fuels. Boiler need to lay the pipelines and water warming blower to heat. If use electricity, it needs to use electric warm air blower.
Packaging
Application
FAQ
1. How long is the delivery time?
According to your greenhouse size and system, the delivery time is usually 10-60days. 2. How long is the warranty period? Different parts have different warranty, usually the electric machine guarantee 1 year, the steel structure 5years, glass 1 year, sunshade net 2-3 years, etc.. 3. Can you supply sample? Small parts can be supplied, but you should pay the express. 4. Can your company supply greenhouse design? Our company can give greenhouse design according to your land and plan after deposit. And we can give simple drawing before signing contract. 5.What is your payment term?
T/T, L/C
6. How to install greenhouse ? First we prepare the material and export. After your customs clearing, we send 2-4 engineers or all workers to guide to install. If you want to save money, we only send engineers, and you match local workers. If you think it is hard to do, we also can send engineers and workers to install for you. 7. When installing, what cost should we pay? Our engineers and workers visas and round-trip tickets, their foods and accommodation, their communication.
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