日本亚洲欧洲色_全免费午夜一级毛片_在线日本妇人成熟免费_色偷拍自怕亚洲

<option id="o0crl"></option>

EN/CHINA

Hotline0086-532-83303817

EN 中文

Engine Healthy Heart—Motorcycle Crankshaft

Engine Healthy Heart—General Machinery Crankshaft

Engine Healthy Heart—Compressor Crankshaft

Engine Healthy Heart - All-terrain vehicles

Engine Healthy Heart—sleigh car crankshaft

Engine Healthy Heart—Engineering Machine Crankshaft

Engine Healthy Heart—Garden Mechanical Crankshaft

Engine Healthy Heart—Agricultural Machine Crankshaft

Engine Healthy Heart—Outboard Crankshaft

Engine Healthy Heart—Air Compressor Shaft

Engine Healthy Heart—Motor Shaft

Engine Healthy Heart—Electric Axle

Engine Healthy Heart—Car Crankshaft

Engine Healthy Heart—Small Airplane Crankshaft

Motorcycle Crankshaft

General Machinery Crankshaft

Compressor Crankshaft

All-terrain vehicles

sleigh car crankshaft

Engineering Machinery Crankshaft

Garden Machinery Crankshaft

Agricultural Machinery Crankshaft

Outboard Motor Crankshaft

Air Compressor Shaft

Motor Shaft

Electric Axle

Car Crankshaft

Small Aircraft Crankshaft

we do

The main R & D and production of various engine crankshaft, the company's products include high-end motorcycles, garden machinery, refrigeration compressors, general machinery, agricultural machinery, engineering machines, all terrain off-road vehicles, sleigh cars, chord, air compressors, motors, electric Cars, cars, small aircraft and other 14 industries.

information

superiority

Production Of Intelligent

Qingdao Desheng implementation of the "production of intelligent" strategy, built China's first engine crankshaft intelligent production line.

we control

Management Policy

Customer first, quality-oriented, quality service, continuous improvement,
Pollution prevention, energy saving and low consumption, health and safety, integrity and law-abiding.
Inspection equipment

It is featured with the international first-class inspection equipment such as material direct reading spectrometer, three coordinate measuring instrument, dynamic balance measuring machine, which can inspect and control the all process of product.
Process Control

The company through internal certification at the same time, continue to strengthen their own internal construction, through the internal quality management system audit, process audit, product review and management review of the implementation of a self-discovery, self-correcting...
Certificate Of Accreditation

January 1999 in the industry through the first through the ISO9002: 1994 quality management system certification in January 2003 through the ISO9001: 2000 quality management system upgrade version certification;

感谢您访问我们的网站，您可能还对以下资源感兴趣：

日本亚洲欧洲色

九九久久久久久久爱欧美黄色av毛大片视频日韩精品久久久精品成品国色天香卡一卡三