Modern agricultural machinery working in the field, showcasing efficient farming equipment in action.

Leading Agricultural Transmission Parts Manufacturer

Leading Agricultural Transmission Parts Manufacturer

Hangzhou BAIQUAN Electromechanical Co., Ltd. is a professional enterprise manufactures agricultural accessories based in China. We produce agricultural gearbox, PTO shaft and related parts including Cardan joint, cross kit, tube, yoke, torque limiter, shield, splined shaft, bearing, blade, chain, sprocket and more.

25+

Years of Industry Expertise

200+

Skilled Professionals

1000+

Customers Worldwide

40000+m²

Modern Factory

Fast Delivery

In-stock items: 7 days
OEM items: 30 days

Large Stock

500,000 units in stock
Ready to ship anytime

OEM Accept

Custom orders accepted
Let's help you design!

Low MOQ

Minimum order: 2 pieces
Feel free to contact us!

Product Categories

At BAIQUAN, we provide a broad selection of high-quality agricultural machinery components. Each product is engineered to meet the specific needs of agricultural professionals worldwide.

BAIQUAN's PTO shaft assembly include Standard PTO Shaft, PTO Shaft with Shear Bolt Limiter, PTO Shaft with Ratchet Limiter, Wide Angle PTO Shaft and PTO Shaft with Friction Limiter.

BAIQUAN offer a range of PTO shafts in different series, and use in tough agricultural conditions. Due to the excellent flexibility of the PTO shaft, various yoke or torque limiters can be installed at both ends, which can be customized according to your needs.

agricultural gearbox include Rotary Cutter Gearbox, Rotary Tiller Gearbox, Fertilizer Spreader Gearbox, Post Hole Digger Gearbox and Lawn Mower Gearbox

BAIQUAN manufactures high-quality gearboxes that can meet your various agricultural needs. Whether it’s a rotary cutter, rotary tiller, flail mower, fertilizer spreader, post hole digger, lawn mower, Or other agricultural machinery, we have gearboxes suitable for you.

Check our agricultural machinery rubber transmission V-belt. This is a commonly used vulnerable component on combine harvesters and can also be used for other agricultural purposes.

Agri_Rubber_V_Belt
agricultural machinery parts include bearing / blade / chain / sprocket and coupling

BAIQUAN can supply you with various agricultural machinery or implement parts, including bearing / blade / agricultural chain / PTO sprocket / universal coupling and more.

Product Categories

At BAIQUAN, we provide a broad selection of high-quality agricultural machinery components. Each product is engineered to meet the specific needs of agricultural professionals worldwide.

BAIQUAN's PTO shaft assembly include Standard PTO Shaft, PTO Shaft with Shear Bolt Limiter, PTO Shaft with Ratchet Limiter, Wide Angle PTO Shaft and PTO Shaft with Friction Limiter.

BAIQUAN offer a range of PTO shafts in different series, and use in tough agricultural conditions. Due to the excellent flexibility of the PTO shaft, various yoke or torque limiters can be installed at both ends, which can be customized according to your needs.

agricultural gearbox include Rotary Cutter Gearbox, Rotary Tiller Gearbox, Fertilizer Spreader Gearbox, Post Hole Digger Gearbox and Lawn Mower Gearbox

BAIQUAN manufactures high-quality gearboxes that can meet your various agricultural needs. Whether it’s a rotary cutter, rotary tiller, flail mower, fertilizer spreader, post hole digger, lawn mower, Or other agricultural machinery, we have gearboxes suitable for you.

Check our agricultural machinery rubber transmission V-belt. This is a commonly used vulnerable component on combine harvesters and can also be used for other agricultural purposes.

agricultural machinery parts include bearing / blade / chain / sprocket and coupling

BAIQUAN can supply you with various agricultural machinery or implement parts, including bearing / blade / agricultural chain / PTO sprocket / universal coupling and more.

Customization / OEM Service

01

Clarify the Usage Scenarios

Understand customers’ needs, create customized solutions to ensure good compatibility in specific usage scenarios.

02

Provide Preliminary Quotation

We can provide material selection and structural optimization suggestions, and offer you a preliminary quotation.

03

CAD Drawing Services

After rigorous compatibility discussions, our professional engineers have produced detailed CAD drawings for you to check.

04

Testing if Necessary

If necessary, we will conduct simulation testing on the customized product to ensure that it meets the final delivery requirements.

05

Accelerated Delivery

While ensuring quality, we will increase production capacity as much as possible to deliver on time and ensure that your procurement plan will not be delayed.

06

After-Sales Support

We provide comprehensive after-sales technical support for your customized products, and our engineers are always ready to solve any problems for you.

Professional & Reliable

We turn your idea into solutions

Catch up on our recent activities and exhibitions.

HZBQ Successfully Participated in AGRITECHNICA 2025 in Hannover, Germany

BAIQUAN(HZBQ) participated in AGRITECHNICA 2025, the world’s leading trade fair for agricultural...

Highlights from BAIQUAN’s Booth at PTC ASIA 2025 in Shanghai

BAIQUAN participated in PTC ASIA 2025, held from October 28 to 31, 2025 at the Shanghai New International...

BAIQUAN Participated in CHINE 2025 in Wuhan, China

BAIQUAN took part in CHINE 2025, which was held on October 26–28 in Wuhan, China. Our booth number was...

Stay updated on key trends in the agricultural machinery market for business success.

How PTO Sprockets Work with Agricultural Gearboxes and Chains

PTO sprockets are the toothed wheels that allow an agricultural gearbox to transfer rotational power from...

Understanding the Power Transmission System in Farm Machinery

Modern farm machines are a bundle of moving parts that must work together to turn engine power into...

Top Considerations When Buying a Replacement Flail Mower Gearbox

When shopping for a flail mower gearbox replacement, start by matching the gearbox to your...

Get In Touch


Learn More From

1. What is your estimated delivery time?

Orders with stock can be shipped within 7 days, while OEM / customized orders typically take around 30-45 days for delivery. Customized sample orders are delivered within 15-25 days. For specific delivery times, you can consult us to confirm the exact delivery date.

2. Do you have products available in stock?

Yes, we maintain a large stock (500,000 units) to fulfill your orders promptly. Whether you need bulk items or specific parts, our extensive inventory allows for fast and reliable delivery, ensuring your production stays on track.

3. Do you offer custom / OEM orders?

Absolutely! We accept custom orders tailored to your specific requirements. Our dedicated technical team is available to assist with design, helping you create the perfect solution for your business needs. From initial concepts to final production, we’re here to support you.

4. What’s the minimum order quantity (MOQ) ?

Yes, we offer a small minimum order quantity (MOQ) to meet the needs of businesses looking to test new products or reduce inventory costs. The MOQ for some components is as low as 2-20 pieces. As the MOQ varies by product, please feel free to contact us through the form or consult directly for specific details.

5. Why choose BAIQUAN?

The company upholds the principle of “quality first, prestige supreme” and provides 24/7 service support. Leveraging advanced technology, modern equipment, and a professional team, we strictly adhere to ISO9001/TS16949 standards to ensure product quality.