Shaanxi Yisirui Auto Parts Co., Ltd. is one of the most credible manufacturers and suppliers of backrest mechanism in China, also supports customized service. Welcome to wholesale durable backrest mechanism in stock here and get pricelist from our factory. Quality products and low price are available.
Product Introduction
The YSR-PTJ05 Angle Adjuster is a backrest mechanism engineered for commercial and industrial vehicle seats. Manufactured from high-strength steel with a waterproof surface treatment, this auto seat recliner mechanism enables smooth, precise reclining angle adjustment to maximize driver comfort during long-haul operations. As a reliable Backrest Adjuster, its universal design ensures broad compatibility across seat platforms, while its robust construction delivers consistent performance in demanding environments. As a trusted recliner mechanism manufacturer, Shaanxi Yisirui Auto Parts Co., Ltd. brings over a decade of seating engineering expertise to every component, making the YSR-PTJ05 ideal for both OEM integration and aftermarket replacement.
Product Specifications
|
Parameter |
Details |
|
Product Name |
Angle Adjuster (Auto Seat Recliner Mechanism) |
|
Model Number |
YSR-PTJ05 |
|
Brand |
YSR Seating |
|
Type |
Seat Parts |
|
Material |
Steel (High-Strength) |
|
Style |
Universal Seat |
|
Color |
Black |
|
Size |
Standard Size |
|
Waterproof |
Yes - Waterproof Treatment Applied |
|
MOQ |
50 pcs (Sample orders accepted) |
|
Packaging |
1 set / carton|50 pcs / carton (bulk) |
|
Gross Weight (single) |
6.000 kg |
|
Warranty |
1 Year |
|
Place of Origin |
Shaanxi, China |

Product Advantages
01 - Heavy-Duty Steel Construction
Precision-formed high-strength steel frame resists deformation under sustained load and continuous vibration, ensuring long service life for this Backrest Mechanism even in the harshest operating conditions.
02 - Full Waterproof Protection
A dedicated waterproof surface treatment protects all internal components of this auto seat recliner mechanism from moisture, dust, and corrosion - suitable for outdoor and all-weather working environments.
03 - Universal Compatibility
Standard-size universal design ensures seamless compatibility with a wide range of commercial and industrial seat frames, making this Backrest Adjuster a cost-effective solution that minimizes fitment and replacement costs.
04 - Smooth Angle Adjustment
The precision-engineered ratchet mechanism delivers stepless, reliable backrest angle control, reducing driver fatigue and improving ergonomic comfort on long shifts.
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Application Scenarios
The YSR-PTJ05 Angle Adjuster is designed for heavy-duty commercial and industrial vehicle seating. Its universal mounting standard and rugged steel build make it suitable for:
- Heavy Trucks & Semi-Trailers
- Forklifts & Reach Trucks
- Construction Machinery
- Agricultural Vehicles
- Mining Equipment
- Buses & Coaches
- Off-Road Vehicles
As a versatile Backrest Adjuster, it integrates seamlessly into various seat platforms, while our expertise as a leading recliner mechanism manufacturer ensures consistent quality across all applications.
Logistics & Delivery Information
Lead Time
|
Quantity (pcs) |
1 – 1 |
> 1 |
|
Lead Time (days) |
7 days |
To be negotiated |
Supply & Shipping
|
Item |
Details |
|
Supply Ability |
800 – 1,000 pcs per month |
|
Packaging Details |
50 pcs / carton |
|
Main Ports |
Shenzhen · Guangzhou · Shanghai · Qingdao |
|
Selling Units |
Single item |

After-Sales Service & Company Strengths
Worry-Free After-Sales Service
▸ Full 1-year warranty on all seat accessories - free replacement within the warranty period.
▸ Post-warranty support covers repair services, accessory replacement, and seat cleaning at authorized service points.
▸ Complete complaint-handling process in place - we respond actively to every issue to ensure customer satisfaction.
▸ Our goal is zero after-sales complaints, delivering the best possible user experience at every stage.
|
Strength |
Description |
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Quality Products |
Every component, including each auto seat recliner mechanism, upholds rigorous manufacturing standards. |
|
Technical Support |
Comprehensive technical assistance provided for every Backrest Adjuster to ensure full satisfaction. |
|
Sample Customization |
Custom samples available on request - share your requirements and we'll deliver. |
|
Cost Saving |
Direct factory pricing with no middlemen - highly competitive rates at the source. |
|
24/7 Service |
Pre-sales, in-sales, and after-sales support available around the clock. |
|
Proven Experience |
Thousands of satisfied clients and hundreds of long-term partners trust YSR Seating as a premier recliner mechanism manufacturer. |

Contact Us
Ready to place an order for our Backrest Mechanism, auto seat recliner mechanism, or Backrest Adjuster? Need a reliable recliner mechanism manufacturer for your OEM projects? Our team responds within 24 hours.
Tel: +86-029-81136503
Phone: +86-139-9133-7062
E-mail: sales@ysrseats.com
WhatsApp: 0086-139-9133-7062
Get in touch today - let's build a long-term partnership.
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