Project Case
Guozigou Bridge Cable Stayed Bridge Xinjiang
Guozigou Bridge is a cable stayed bridge in the Xinjiang Uygur Autonomous Region of China, located on the Guozigou gorge. It is on...
Company Strength
Trust Centre
Company strength, factory capability, quality control, certification and delivery, with the real photographs and the real numbers behind them.
1880Carl Stahl founded in Germany
2006Hangzhou branch founded
70Group locations on four continents
35Products in the export programme
The Group Behind The Supply
Carl Stahl From 1880 To Today
Carl Stahl was founded in 1880 in Suessen, South Germany, as a small rope making company. Today it is one of the world market leaders in the field of rope and lifting equipment. With 70 locations on four continents, Carl Stahl is close to its customers around the world.
Hangzhou Carl Stahl Import and Export Co., Ltd. is the China branch of Carl Stahl GmbH Germany. The Hangzhou branch was founded in 2006 and has focused on the lifting industry ever since, with a logistics warehouse in Ningbo that makes it convenient to load goods and ship them together.
Facilities Production And Packing
Real Photographs With Real Captions
Quality Control
What Gets Tested And How
Testing By Product Family
- Grade 80 rigging: individual proof test at 2.5 times the working load limit and 100 percent magnaflux crack detection
- Grade 80 rigging: fatigue test at 1.5 times the working load limit for 20000 cycles
- Snatch blocks: 200 percent overload capacity test one by one before packing
- Manual hoists: running test load applied to every unit before packing
- Permanent lifting magnets: break away force verified at not less than three times the rated capacity
- Soft slings: sample proof loading to the declared safety factor
- Ton bags: 100 percent inspection and the 6:1 qualification test of German LABORDATA according to ISO 21898
Documents Issued
- CE declaration of conformity packed with every sling
- Test certificate and operating instructions with every permanent lifting magnet
- Material certificates on request at the time of order
- Test certificates on request at the time of order
- Batch numbers marked on chain, slings and Grade 80 components
- Stainless steel 304 sling tags linking the assembly to its certificate number
Certifications
ISO CE And SGS
All products are strictly produced according to European standards and are sold well in European countries. Our factories are certified by ISO, CE and SGS.
Customer Conversations
How Orders Actually Run
Distributor, Germany
Received the round slings today. Labels and CE declarations all correct, colour code matches the order.
Good to hear. The batch numbers are on the labels for your register.
We will repeat the same specification next quarter.
Contractor, Middle East
The 2 tonne chain hoists arrived with the RUD chain as specified.
Test certificates are inside the carton with each unit.
Understood, our inspector has signed them off.
Trading company, South America
Can you consolidate the slings, the shackles and the ton bags into one container?
Yes. All three factories deliver into our Ningbo warehouse and we load together.
Perfect, that saves us two customs entries.
Conversations shown are representative of the enquiries we handle. Customer names and company details are not published.
Delivery Capability
Lead Times Minimums And Consolidation
Lead Times
- Soft slings: 30 to 45 days depending on order quantity and season
- Manual hoists: about 30 days
- Permanent lifting magnets: normally 30 to 40 days
- Wire rope pulling hoists: about 30 days depending on quantity
Minimum Order Quantities
- Manual hoists: 20 pieces each size
- Wire rope pulling hoists: 20 pieces per capacity
- US type shackles: 100 to 200 pieces per size
- Soft slings and lashing: depends on width and capacity, confirmed on enquiry
Project Cases
Project Case
FAST Five Hundred Metre Aperture Spherical Telescope
The Five hundred metre Aperture Spherical Telescope, known as FAST, is built into a natural karst depression in Guizhou province, ...
Project Case
Carl Stahl Lashing Ratchets For Typhoon Tree Bracing
Municipal landscaping teams in coastal Chinese cities face the same problem every storm season. Street trees, both newly planted a...
FAQ
Trust Centre FAQ
Who is Carl Stahl?
Carl Stahl was founded in 1880 in Suessen, South Germany as a small rope making company. Today it is one of the world market leaders in the field of rope and lifting equipment, with 70 locations on four continents.
What is the relationship with the Hangzhou company?
Hangzhou Carl Stahl Import and Export Co., Ltd. is the China branch of Carl Stahl GmbH Germany. The Hangzhou branch was founded in 2006.
How are the factories certified?
Our factories are certified by ISO, CE and SGS.
How do you handle inspection?
Testing depends on the product family. Grade 80 components are individually proof tested at 2.5 times the working load limit with 100 percent magnaflux crack detection, snatch blocks receive a 200 percent overload test one by one, manual hoists receive a running test load, and ton bags receive 100 percent inspection.
Where do you ship from?
Goods are consolidated at our logistics warehouse in Ningbo and loaded together for shipment.
Next Step
Ask For The Evidence You Need
If your customer or your inspector needs a specific certificate, a factory photograph or a test record, tell us what it is and we will confirm what we can issue.