Sponge Bars | Seismic Sponge Bars | Packaging Sponge Bars | Sponge Gaskets |

Shenzhen Dongtai Sponge Co., Ltd. specializes in producing all kinds of sponge strips: delicate touch, strong resilience, no deformation during long-term use, and flat cutting.
Sponge sticks provide insulation, sealing, shockproof, dustproof, filling, soundproofing, fixing and beautification to products from all walks of life.

Sponge sticks can be classified into high-density sponge strips, low-density sponge strips, high-rebound sponge strips, colored sponge strips, shock-absorbing sponge strips, anti-static sponge strips, fire-resistant sponge strips, heat-insulating sponge strips, and slow-backing strips. Sponge sponges, shock-absorbing sponge strips, packaging sponge strips, sponge gaskets, colored sponge strips, non-deformable sponge strips, mechanical sponge strips, and the like. . . . .

In addition, our factory can also produce sponges of any other shape according to the customer's requirements (such as: diameter and height, material and density).

Contact information:
Contact: Cheng Xin Mobile
Want Want:dongtaispcx

We will provide quality service for your company by guaranteeing the quality and weight of our products!

Medium Hardened Gear Reducers


Medium-hard gear reducer is widely used in transmission mechanism of transportation, metallurgy, mine, chemical industry, light industry and so on.

Product characteristics:

1.    Wide range of deceleration ratio, nominal speed ratio 10-200;

2.    The efficiency of mechanical transmission is high, the second is 96 and the third is 94;

3.    Smooth operation, low noise;

4.    Because of the use of 42CrMo, 35CrMo is forged and quenched and tempered, the gear shaft and gear are made respectively, so it has long service life and high bearing capacity.

5.    Easy to install

application condition:

1.    The circumferential velocity of the gear is not greater than 16m / s;

2.    The speed of high speed shaft is not more than 1000rr / min;

3.    The working environment temperature is -40 ℃ 45 ℃.

Factory Introduct

workshop show

Factory Equipments


Luoyang Hong Xin Heavy Co., LTD. is located in Luoyang Xin'an Industrial Park, Luoyang Hongxin Heavy Machinery Co., Ltd is an enterprise featured with industrial designing, processing and manufacturing, which is qualified for import-export trade. Covering an area of 15,000 square meters and holding an annual production value of 80 million RMB, the company of 20 million RMB registered capital has total 100 staff members, among which there are 20 engineering technicians owning senior and medium professional titles and 40 intermediate and senior technicians capable of product designing and developing.

Hongxin is dedicated to produce reducers, hoists, crushers, Ball Grinding Mills and the equipments of screening, coal washing, metallurgy and cement, and replacement parts. Meanwhile, we provide the perform maintenance service for various series of equipments. There are 52 large-scale equipments applied into the manufacturing process, such as T200 CNC floor boring and milling machine, YK 73125 CNC molding gear grinding machine, YK322B CNC molding gear grinding machine, Y3200 gear hobbing machine, Y1600 CNC gear sharper, 4m vertical lathe, 6.3m CNC vertical lathe, T110 CNC boring machine, and 52 middle-sized productive and assistive equipments, which integrate strong manufacturing and processing capability with complete managing system of production and technology, quality management system and comprehensive testing 


Medium Hardened Gear Reducers

Medium Hardened Gear Reducers,Medium Harden Gear Speed Reducer,Parallel Shaft Gear Reducer,Medium Harden Surface Gear Reducer

Luoyang Hongxin Heavy Machinery CO., TLD. , http://www.hxreducer.com