Doanh nghiệp có địa điểm liên hệ tại Bắc Kinh

Beijing Drive Precision Machinery Co., Ltd.

北京宇晨瑞翔精密机械有限公司

The company site lists precision locknuts and guide rail clamps for applications including machine tools, spindles and compressors.

Beijing ECOSO Co., Ltd.

北京爱索能源科技股份有限公司

Beijing ECOSO supplies monitoring systems for compressed-air stations and energy-management units for compressed-air distribution. In its public disclosures, the company describes assembling and testing finished equipment to order and outsourcing some nonstandard products or components.

BEIJING HANGDA SHENGSHI EQUIPMENT CO.,LTD

北京航达盛世气体设备有限公司

PSA nitrogen and oxygen generators; air drying and gas purification equipment.

Beijing WIIP Co., Ltd.

WIIP describes independent development and production of laboratory air-source equipment. Its published range includes oil-free piston air compressors for analytical instruments and electronic air dryers using condensation.

Beijing Zhao The Oriental Technology Co., Ltd.

北京曌越东方科技有限公司

Beijing Zhaoyue manufactures industrial dry vacuum pumps, including dry claw and vertical and horizontal dry screw pumps. Its site also shows machining and inspection facilities.

Bolken

北京伯肯节能科技股份有限公司

Fuel-cell air compressors and high-pressure gas compressor packages.

CAN GAS SYSTEMS COMPANY LIMITED

北京中成航宇科技股份有限公司

PSA, VPSA and membrane nitrogen and oxygen generation systems.

FOPERJOCREAN

福波杰恩氢压缩机技术(北京)有限公司

Hydraulically driven hydrogen compressors.

Hydrosys

北京海德利森科技有限公司

High-pressure gas boosters and hydrogen compression equipment.

Knorr-Bremse Nankou Air Supply Unit (Beijing) Co., Ltd.

克诺尔南口供风设备(北京)有限公司

Manufactures screw air compressors and air supply equipment for rail vehicles in Beijing.

LANGUANG

北京兰光精密机电有限公司

Valve reeds and valve components for small air compressors and related equipment.

LDH Gas Systems Company Limited

PSA and membrane nitrogen generators; oxygen generators and liquid nitrogen equipment.

SINOPEC

中国石化润滑油有限公司

Mineral and synthetic lubricants for air compressors.

VAISALA CHINA LTD.

维萨拉(北京)测量技术有限公司

Vaisala lists dew point instruments for compressed air. The Beijing exhibitor is its China operating entity.

WEWE

北京唯为科技有限责任公司

Diaphragm gas compressors.

XecaTurbo

势加透博（北京）科技有限公司

Oil-free centrifugal fuel-cell air compressors, environmental-control compressors and high-speed air compressors.

万泽时代科技有限公司

Documents its SmartAC solution for monitoring and coordinated control of multiple air compressors.

中国石油天然气股份有限公司润滑油分公司

PetroChina’s lubricant division produces Kunlun lubricants and documents oil families for reciprocating and screw air compressors.

中车南口压缩机

中车福伊特传动技术（北京）有限公司

Screw air compressors, airends and rotors.

北京一通汇知压缩机制造有限公司

Beijing Yitong Huizhi manufactures diaphragm compressors. Its official product information lists diaphragm compressors for industrial gases including carbon dioxide and hydrogen.

北京中科科美科技股份有限公司

Space-environment simulation, gas filling/recovery/leak-testing systems and large scientific vacuum engineering

北京北大先锋科技股份有限公司

Pressure-swing adsorption oxygen generation, carbon-monoxide separation, hydrogen purification and adsorbents

北京博雅软通信息技术有限公司

Offers an industrial compressor-station management system with operating-data monitoring, coordinated control and alarms.

北京复盛机械有限公司

Fusheng identifies Beijing Fusheng Machinery as a manufacturing and sales company for air compressors. Beijing industrial records and a product disclosure identify screw air compressors.