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INSTALLATION SERVICE

Our company can provide many kinds of geosynthetics installation, especially for the installations of HDPE geomembrane, nonwoven needle punched geotextiles, bentonite geosynthetic clay liners, composite geomembranes, composite drainage networks.

Our installation team (has established independent company to run the installation business and related business in 2017) has more than 12 years in this industry.

Our company's Qualification Category and Level: B-Level of general contracting on municipal public works construction; B-Level of specialized contracting on waterproof, anticorrosion and insulation engineering; B-Level of specialized contracting on environmental engineering; Labor subcontracting is not graded for Qualification of construction labor service enterprises (Registration).

GEOSYNTHETICS INSTALLATION

We and other construction companies are independent organization and undertake our own obligations and enjoy benefits based

on previous established agreements.

Direct Contract

Direct contract is that for a project, different contractors sign agreements with the owner and they are respectively responsible for the owner. Our company and other contractors have no relationship of contractor and subcontractor. The management on site is finished by the owner or authorizing one subcontractor or hiring one professional PM.

Independent Contract

Geosynthetics installation Independent contract means that we can directly and independently finish the task of geosynthetics installation contract without need of establishing subcontract. Usually the related project is not very big and all of the installations are in our available working range.

Subcontract

Subcontract is relatively spoken toward turnkey contract. It means that our company has no direct contracting relationship and is just subcontracted with the turnkey contractor, by whom we are arranged to work on site and for whom we are responsible.

United Contract

United contract is relatively spoken toward independent contract. Our company and one or more contractors are united into a group to contract a project. We and other contractors are respectively and together contracted with the owner and are responsible for the owner.

The following is our honour certificates for our installation service, which we get from our customers

or industry associations:

AFTER SALES SERVICE

Within the quality guarantee period stipulated in contract, if there is a product quality deficiency, we guarantee that we will rush to the onsite for treatment within 24 days in china after receiving the notice and will immediately negotiate the treatment in overseas site via the way to repair or replace the product. If economic loss or other accidents due to product deficiency happens, we will bear the replacement or repair responsibility accordingly.

We will provide product tracking services during your use of the product, and feedback regularly to resolve various problems or complains in product and project use at any time. Our company provides long-term maintenance warranty for our products and installations.

INSTALLATION TRAINING SERVICE

Our company can provide professional and efficient installation training for the technicians from our customers and is obliged to accept customer’s reasonable training results acceptance (if the training is carried out at the location of our company, customer shall be responsible for the cost of international air tickets for the installation technicians. Our company can provide all food and accommodation, transportation, and other reasonable and necessary expenses for these personnel after our evaluation towards our customer’s credit and potential ability of buying our products and installation service; if our technicians go to customer’s location for training, our company can help order or afford the international air tickets, and our customer should be responsible for our technicians’ all accommodation, transportation, and other reasonable and necessary expenses.

OEM SERVICE

OEM Service

Leveraging ISO certification and 16 years of experience, Shanghai Yingfan provides customized production services for all of our products. We cover the entire process from raw material formulation and process optimization to finished product testing, ensuring product compliance with CE standards and customer-specific requirements, enabling efficient OEM delivery.

ODM Service

Leveraging our independent R&D and state-of-the-art equipment, we provide one-stop services from product design and anti-seepage solution optimization to construction guidance. We develop products such as HDPE composite systems and GCL liners, combining quality assurance and after-sales support to form a complete service loop.