嫩白bbwbbwbbwbbw,免费无码毛片一区二区app,免费观看成人毛片a片,麻花传剧mv在线看高清

Jianhu Hongda valve fittings Co., Ltd
(86)0515-86309888
wqc@hdvalve.com

About Us

Jianhu County Hongda Valve & Pipe Fitting Co., Ltd. was established in 1998 and relocated its factory to the Jianhu County High-Tech Development Zone in 2011. The company has a registered capital of 202.88 million RMB and is recognized as a National High-Tech Enterprise, a National “Little Giant” Enterprise specializing in precision, sophistication, and innovation, as well as an Outstanding Private Enterprise in Jiangsu Province.

Over the past two decades, the company has developed a complete system for manufacturing drilling and production well control equipment, demonstrating strong capabilities in research and development, design, processing, manufacturing, sales, and service. It is equipped with industry-leading equipment support and professional testing capabilities, including top-tier seven-axis five-linkage universal machining centers from Germany and Japan. The company’s laboratory has received CNAS (China National Accreditation Service for Conformity Assessment) accreditation in multiple testing fields, making it a significant force in China’s well control equipment manufacturing industry.


Products/products

————  Excellent service crosses space and time

Hongda drilling has built its own unique "Trinity service system"

In this service space, customers can get professional and thoughtful solutions at the first time


Consulting service

Accept customers' inquiries in various ways to establish customers' awareness of products; Provide all kinds of product information required to let customers know the characteristics of the product

Design services

In depth use of the site, in-depth analysis of customer needs; Considerate design and customized products for customers

Training services

Free training of operators; Free training of maintenance personnel

Three Guarantees service

Spare parts with quality problems (excluding vulnerable parts) shall be replaced or repaired free of charge within the three guarantee period; If it exceeds the three guarantee period, the spare parts shall be charged according to the factory price and repaired free of charge

service after selling goods for a stated period

24-hour response, troubleshooting or reply for users within a limited time

Online Message

After receiving your consultation and feedback, we will respond to your feedback and solve various problems in time

主站蜘蛛池模板: 兰溪市| 峨眉山市| 墨竹工卡县| 汤原县| 鄂伦春自治旗| 长岭县| 台中市| 康定县| 福州市| 葫芦岛市| 彩票| 衡阳县| 余姚市| 理塘县| 中西区| 临朐县| 交城县| 东莞市| 曲阳县| 诸城市| 佛坪县| 大安市| 丹阳市| 平果县| 镇宁| 儋州市| 高清| 松溪县| 乐业县| 阳西县| 蓝田县| 雷山县| 高雄县| 桦甸市| 额济纳旗| 贵州省| 阳春市| 花垣县| 修文县| 五华县| 常山县|