{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T00:21:38Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-AU-0K5ZXSO0DC",
    "type": "supplier",
    "country": "au",
    "name": "TECHWEST WILLIAMS CHEMICAL INJECTION PTY LTD in the AusTender register",
    "url": "https://assay-systems.com/register/au/techwest-williams-chemical-injection-pty-ltd/",
    "register": "Australia · Commonwealth contract register · Supplier record",
    "line": {
      "name": "Construction and maintenance support equipment (30190000)",
      "url": "https://assay-systems.com/register/au/line/construction-and-maintenance-support-equipment/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-06",
    "figures": [
      {
        "label": "contracts, all years",
        "value": 2,
        "unit": "count",
        "detail": "A$62,862 · May 2023 – Apr 2025"
      },
      {
        "label": "since January 2024",
        "value": 52500,
        "unit": "money",
        "currency": "AUD",
        "approximate": true,
        "display": "A$52.5K",
        "detail": "1 contract · 1 agency"
      },
      {
        "label": "rank in the line",
        "value": 76,
        "unit": "rank",
        "display": "76th",
        "detail": "of 148 suppliers · 0.08%"
      },
      {
        "label": "agencies never served",
        "value": 21,
        "unit": "count",
        "detail": "A$33.0M on the line without TECHWEST WILLIAMS CHEMICAL INJECTION PTY LTD"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from TECHWEST WILLIAMS CHEMICAL INJECTION PTY LTD",
        "period": "since January 2024",
        "facts": [
          {
            "label": "agencies",
            "value": 1,
            "unit": "count"
          },
          {
            "label": "paid",
            "value": 52500,
            "unit": "money",
            "currency": "AUD",
            "approximate": true,
            "display": "A$52.5K"
          },
          {
            "label": "top buyer",
            "value": 100,
            "unit": "percent",
            "display": "100.0%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Construction and maintenance support equipment (30190000)",
        "facts": [
          {
            "label": "line value",
            "value": 67800000,
            "unit": "money",
            "currency": "AUD",
            "approximate": true,
            "display": "A$67.8M"
          },
          {
            "label": "contracts",
            "value": 206,
            "unit": "count"
          },
          {
            "label": "agencies",
            "value": 22,
            "unit": "count"
          },
          {
            "label": "suppliers",
            "value": 148,
            "unit": "count"
          },
          {
            "label": "held by top ten",
            "value": 75.5,
            "unit": "percent",
            "display": "75.5%"
          },
          {
            "label": "of 148 suppliers",
            "value": 76,
            "unit": "rank",
            "display": "76th"
          },
          {
            "label": "TECHWEST WILLIAMS CHEMICAL INJECTION PTY LTD in the line",
            "value": 52473,
            "unit": "money",
            "currency": "AUD",
            "display": "A$52,473"
          },
          {
            "label": "share of the line",
            "value": 0.08,
            "unit": "percent",
            "display": "0.08%"
          },
          {
            "label": "of A$34,778,871 spent by Department of Defence",
            "value": 0.2,
            "unit": "percent",
            "display": "0.2%"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Agencies that buy the line and never bought from TECHWEST WILLIAMS CHEMICAL INJECTION PTY LTD",
        "facts": [
          {
            "label": "agencies",
            "value": 21,
            "unit": "count"
          },
          {
            "label": "contracts",
            "value": 74,
            "unit": "count"
          },
          {
            "label": "since January 2024",
            "value": 32975410,
            "unit": "money",
            "currency": "AUD",
            "display": "A$32,975,410"
          }
        ]
      },
      {
        "id": "how",
        "title": "How the line is bought",
        "period": "by value, since 2024",
        "facts": [
          {
            "label": "limited tender",
            "value": 80,
            "unit": "percent",
            "display": "80%"
          },
          {
            "label": "of these to TECHWEST WILLIAMS CHEMICAL INJECTION PTY LTD",
            "value": 0,
            "unit": "count"
          }
        ]
      },
      {
        "id": "ending",
        "title": "Contracts reaching their end dates",
        "period": "Oct 2026 – October 2027",
        "facts": [
          {
            "label": "contracts",
            "value": 23,
            "unit": "count"
          },
          {
            "label": "end by October 2027",
            "value": 48737421,
            "unit": "money",
            "currency": "AUD",
            "display": "A$48,737,421"
          },
          {
            "label": "end in December 2026 · A$40.5M",
            "value": 6,
            "unit": "count"
          },
          {
            "label": "in agencies never served · A$8.8M",
            "value": 14,
            "unit": "count"
          }
        ]
      },
      {
        "id": "grew",
        "title": "Fastest-growing supplier in the line",
        "period": "same line",
        "subject": "39135926046",
        "facts": [
          {
            "label": "growth",
            "value": "+943%"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/au/techwest-williams-chemical-injection-pty-ltd/"
    },
    "assay_record": "ASY-AU-0K5ZXSO0DC",
    "cite_as": "Assay Systems, \"TECHWEST WILLIAMS CHEMICAL INJECTION PTY LTD in the AusTender register\", https://assay-systems.com/register/au/techwest-williams-chemical-injection-pty-ltd/"
  }
}