Zhenjiang Longyear Marine Equipment Company is loacted in Jiangsu province in
China,our business covers production,sales ,and after sales service in marine safety
equipment of life boat,life raft,life jacket,loading test water bags,boat chair and deck
devices etc ,based on the principle of life safety is utmost important for everyone on
ship, Longyear marine equipment comply with SOLAS standards ,and have
obtained certificates approved by ABS\BV\DNV\GL\LR\NK\RINA\RS\ PRS\CCS
\KR etc.












Material:
1.Slide rail and positioning base uses the high strength aluminum alloy, inside and outside decorative mosaic made of stainless steel;
2.lifting column with steel,stainless steel synthesis;
3.The seat lifting and tilting, move back and forth, backangle adjusting are used in steel structure;
4. The seat back and the seat cushion adopts the steel inner core and PU cold foam forming disposable sponge synthesis, outsourcing leather or cloth;
5. Steel structure for the footrest;
6. Pneumatic lifting core components pneumatic bar the use of German imports of
Stabilus;
Function data:
1.Upper part of the seat can be moved back and forth of120mm,height adjustment 60mm, seat inclination
angle range of ±12 °;
2. Seat backrest with adjustable angle of 85°-150 °,the headrest adjusted up and down 50mm, handrest
multi-point positioning control;
3. The seat of pneumatic lifting regulating range 0-120mm;
4.The seat can rotate 360°and locked ,4-point positioning control; 5.Seat rail slide in 0-5000mm mobile,500mm rail width and depth 28mm 6. Seat pedal can rotate 90° and regression;7.Seat can bear more than 150FT.LB
torsion, reached AD grade standard;




Customization is available,please kindly send us your request and we will give you the best solutions.

01
What are the available shipping methods?

Port location: Ningbo or Shanghai, China Shipping to: Worldwide Shipping method: by sea, by air, by express Estimated delivery dates depend on specific order list, shipping service selected and receipt of cleared payment. Delivery time may vary.

02

What payment methods are supported?

Payment: By T/T, Western Union, Money Gram for samples 100% with the order, for production,30% paid for deposit by before production arrangement, the balance to be paid before shipment. Negotiation is accepted.

03

How to control the quality of Ruihua Products?

Products Material: Strictly control the material used, make sure they can meet international requested standards, and maintain long working life.
Semi-finished products inspection: We examine the proudcts100% before finished. Such as Visual Inspection, Thread testing, Leak Testing, and so on.
Production line test: Our engineers will inspect machines and lines at fixed period.
Finished Product Inspection: We do the test according to ISO19879-2005, leakage test, proof test, re-use of components, burst test, cyclic endurance test, vibration test, etc.
QCTeam:A QC team with more than 10 professional and technical personnel. To ensure 100% products checking.

04

How long is the product date of delivery probably?

The different product, as well as the diferent run quantity can affect the date of delivery, but in ordinary circumstances product date of delivery about 30 days. Most of products have stock, contact us anytime to get more information.

05

How to Custom-made(OEM/ODM)?

 If you have a new product drawing or a sample, please send to us, and we can custom-made the product as your required. We wllalso provide our professional advices of the products to make the design to be more realized & maximize the performance.

06

How about the mini order quantity?

We don't have strict requirments on most items, due to we have stock. More information can send us the enquiry list, we check and reply you. For custom-made, MoQ will be adviced due to the specific product.