Seal Kit Range:
Hydraulic Breaker seals: rod seals, buffer seals, back up seals, dust seals, wearing seals, piston and cylinder seals, center joint seals, oil seals, o-ring seals, D-rings and diaphragms, Seal kits, etc.
Excavator seal kits: Oil seal kits for Hydraulic cylinder Boom, Arm, bucket, pilot valve seal kits, swivel joint seal kits, adjust seal kits, control rod seals, control valve seal, hydraulic main pump seals, control rod pusher, joint and bushing etc

Components
Piston seal: ODI,OSI,SPG,SPGW,SPGO,SPGC,SPGI.
Dust seal: DKI,DWI,DWIR,DKBI,DKB,DKH,DSI.
Rod seal: IDI,ISI,IUH,UNI,SPNO,SPN,SPNC.
Piston & Rod: UPH,USH,USHR.
Buffer seal: HBY,HBTS.
Wearing ring: RYT,WR.
Pollution prevention seal: KZT.
Supporting ring: BRT2,BRT3.
O Ring: Material:NBR,VMQ,FKM.
Others: ROI.
Skeleton oil seal: TC,TB,VC,VB,TCV,TCN.


Our Services
1. Any requirements will be replied within 24 hours.
2. Professional manufacturer, welcome to visit our website: http://www.excavatorsealkit.com
3. OEM is available
4. High quality, reasonable and competitive price.
5. Perfect after-sale service system:
(1). All products will have been strictly quality test in warehouse before sending.
(2). All products will be well packed before sending.


Our PRIMARY COMPETITIVE ADVANTAGES:
1. Customer-focused organization;
2. Smooth & quick communication;
3. Excellent quality control;
4. Reasonable price;
5. Small order & on-time delivery;
6. Conduct the teamwork practice;

Contact: Mr. Sum Huang
Skype/WeChat/ Whatsapp:+8618902494641
E-mail: sum@excavatorsealkit.com

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.