Boom Cylinder Seal Kit Bucket Cylinder Seal Kit Arm Cylinder Seal Kit
Excavator Seal Kit Pump Seal Kit Hydraulic Breaker Seal Kit
Travel Motor Seal Kit Swing Motor Seal Kits TC Oil Seal
Floating Oil Seal O Ring Seal Valve Seal Kit
Center Joint Seal Kit Excavator Engine Parts Excavator Spare Parts
Excavator Solenoid Valve Excavator Turbo Transducer Sensor
Excavator Hydraulic Parts Excavator Starter Motor Excavator Monitor
Track Adjuster Seal Kit Undercarriage Parts

Features:

Safe and environmental protection, strong and durable
Strict craft, save time and energy
Long term use of no rust, comfortable handle
Easy fixed and connected load
Temperature stability can prolongs product life and ensures good performance
Low friction ensures high efficiency and long life
Simple and reliable structure design

About Our Services

· Wide product range and delivery goods in time

· Choosing the best quality of products (if we don't make) for customers in whole China.

· Guaranteed quality and pretty competitive price.

· Products are superior in quality. Each product must pass strict inspection by our QC and engineer.

· Accept orders for products custom-made according to your drawings or technical specification.

Business scope:

* All kind of seal kit, head oil seal, crankshaft, floating seal

* Hydraulic pump and the spare parts

* Engine assy and the spare parts

* Electric parts: Switch, sensor, solenoid, controller, starter motor, alternator...

* Rubber Parts and fitler series

* Undercarriage parts

* OEM spare parts

Guangzhou Sonka Engineering Machinery Co., Ltd.

Loion: Guangzhou, China

Business scope:excavator spare parts

Fit for machine model brand: Komatsu, Hitachi, Kobelco, Kato, , Daewoo, Sumitomo, Hyundai, Volvo

Start

Sonka Company grew out of Global Engineering Machinery.

Time back in 2009, a spare parts shop named GLOBAL ENGINEERING MACHINERY established in Guangzhou City. Soon but stably, it sold its spare parts to more than 30 cities in domestic China in the same year, with the fame spreading far and wide, for the good product quality and service.

At that time the shop mainly sold mainly in seal and seal kits lines: excavator seal kits, loader seal kits, bulldozer seal kits, breaker seal kits and other construction machinery-related seals.

Growing

To meet customer’s growing needs on seal kits, in 2013, a new company named Guangzhou Huanqiu Seal Technology Co. LTD was set up to handling the seal factory. Factory manufactures all kinds of seals for construction machinery.

It then lay solid foundations for oncoming development.

HQPA stands for High Quality Product Assurance!

Expand

With rich experience and established technique, customers are satisfied with our seal kits for high quality and good performance.

And we would like to share these seal kits with the world outside China. In the year of 2014, we creates the Guangzhou Sonka Engineering Machinery Co. Ltd, a branch trading company, to deal with all the oversea business.

Prospect

In the year 2020, Sonka Company will upgrade our brand. We will set up Management Service Center in the oversea market to promote our uniform brand all over the world.