Heavy Duty trampoline steel spring tension spring galvanized Baicked trampoline springs

The Lisheng’s Heavy Duty Trampoline Steel Spring Tension Spring Galvanized Baicked Trampoline Springs are a must-have for any trampoline owners who want to ensure the safety and longevity of their equipment. Made with the highest quality materials and craftsmanship, these springs are designed to withstand the most rigorous use.

These trampoline springs are made with heavy-duty steel and are galvanized to ensure they are resistant to rust, corrosion, and wear and tear. The springs are designed to be strong and durable, with a high tensile strength that can support up to 330 pounds.

The Lisheng’s Heavy Duty Trampoline Steel Spring Tension Spring Galvanized Baicked Trampoline Springs are also easy to install, thanks to their unique Baicked design. This design allows for easy attachment to your trampoline, ensuring that your trampoline is ready to go in no time.

When it comes to safety, these trampoline springs deliver. They are tested to meet or exceed the highest safety standards, ensuring that you and your family can enjoy your trampoline with peace of mind. The high-quality design of these springs allows for safer and smoother bouncing, reducing the risk of injury.

Another great feature of these trampoline springs is their versatility. They can be used with any standard trampoline frame, making them a great choice for anyone who needs to replace worn out or broken springs on their equipment.

The Lisheng’s Heavy Duty Trampoline Steel Spring Tension Spring Galvanized Baicked Trampoline Springs are an excellent investment for any trampoline owner. They are built to last, easy to install, and offer superior safety and performance. Trust in the Lisheng brand to deliver top-quality trampoline springs that will improve the performance and lifespan of your equipment

Size	customized and in stock
Technical	Experienced engineers and technicians；skilled workers
Applications	Atuo. motorcycle. industry. agriculture. mine furniture. elevator. etc
Material	Steels；Brass；copper，Aluminum Alloy；Plastic such as PEEK, ABS, POM and so on
Surface treatment	Ni-plating ，Zn-plating，Cr-plating，Tin-plating，copper-plating，hot-dip galvanizing，black oxide coating，painting，color zinc-plated，bule black zinc-plated，rust preventive oil，titanium alloy galvanized ，electro plating，anodizing etc
Producing Equipment	computer machine，forming machine，spring pressing machine，bending machine，punching machine and other machines
Testing Equipment	Projecting apparatus，Salt Spray Test，Durometer，and Coating thickness tester
Drawing	JPG, PDF, CAD. etc

1. Are you trading company or manufacturer?                                                                                                                        A: We are a professional spring manufacturer with more than 15 years

2. How to keep high Qc for all springs
A.:Every initial part wil have inspected and tested by machines, and recorded by inspectors. Then inspect the producing goods every 20-30 minutes. Final inspecting and testing reports will be checked again before shipping.

3. Is it available to do OEM or ODM

A: Welcome RFO for OEM and ODM service. Please send us below details, and we will reply you with price within one day.

1). material

2). size - 0D, wD, length, coils
3). Quantity
4). Drawings or samples will be perfect

4: Do you provide samples? ls it free or need extra fees
A. Yes, we could offer free samples for the items in stock, just need to pay shipping cost

5: What is your terms of payment
A:30% in advance. 70% before delivery 100% in advance if less than USD5000

6: What services can we provide
Accepted Delivery Terms: FOB, CFR, CIF, EXW, FAS, CIPFCA, CPTDEQ, DDPDDU, Express Delivery, DAF, DES
Accepted Payment Currency: USD, EUR, JPY, CAD, AUD. HKD, GBPCNY. CHF
Accepted Payment Type: T/TL/C, D/P D/A, Credit Card, PayPal, Cash;
Language Spoken:English, Chinese, Spanish, Japanese