国产人成无码视频在线1000|少妇av色欲无码人妻精品|国产尤物在线精品一区|人妻无码99精品

management system

Company to product quality as the lifeline, based on the domestic, global service as the concept, to high-quality services and domestic and foreign users to establish a good relationship of cooperation...

Staff team

Since its inception, the company through a variety of ways to improve the quality of the company's staff awareness and quality of implementation...

Certification

Companies have won:
American Petroleum Institute API-Q1 quality system certification;
American Petroleum Institute API7K certification...

Sales network

The company has a stable customer base and strong sales network, spread all over the domestic and foreign markets. Through years of cooperation, the company has received extensive trust from its clients...

Dezhou Longke Petroleum Equipment Co., Ltd.

? ? ● Dezhou Longke Petroleum Equipment Co., Ltd. was founded in February 10, 1999, is located in Dezhou Economic Development Zone, University Road No. 2127, The registered capital is 56 million yuan only, covers an area of 35 acres, workshop of nearly 5000m2. ? ? ●?The company is a high-tech enterprise integrating product design, production and service. Mainly engaged in oil drilling, cementing, fishing and oil production equipment, tools research and development. The company has independent im...

【to view more】

Dezhou Longke Petroleum Equipment Co., Ltd.

No.2127,East of College Road,Economic&Technology Development Zone,Dezhou,Shandong,China

魯ICP備2021046750號-1

万盛区| 萝北县| 余庆县| 绍兴市| 辽阳县| 九江市| 资中县| 永登县| 临城县| 仙游县| 绍兴县| 大悟县| 谷城县| 武义县| 保亭| 泗阳县| 磐石市| 大田县| 许昌市| 大埔县| 麟游县| 筠连县| 重庆市| 余干县| 阜新市| 普定县| 长岭县| 晋宁县| 山东省| 吉林省| 台山市| 昂仁县| 青阳县| 嵊泗县| 丹东市| 射阳县| 鄂尔多斯市| 连平县| 如皋市| 清丰县| 高唐县|